KR880002794Y1 - Lamp of keyboard for a computer terminal - Google Patents
Lamp of keyboard for a computer terminal Download PDFInfo
- Publication number
- KR880002794Y1 KR880002794Y1 KR2019850003017U KR850003017U KR880002794Y1 KR 880002794 Y1 KR880002794 Y1 KR 880002794Y1 KR 2019850003017 U KR2019850003017 U KR 2019850003017U KR 850003017 U KR850003017 U KR 850003017U KR 880002794 Y1 KR880002794 Y1 KR 880002794Y1
- Authority
- KR
- South Korea
- Prior art keywords
- lamp
- key
- keyboard
- switch
- switch operating
- Prior art date
Links
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1662—Details related to the integrated keyboard
- G06F1/1671—Special purpose buttons or auxiliary keyboards, e.g. retractable mini keypads, keypads or buttons that remain accessible at closed laptop
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/04—Signs, boards or panels, illuminated from behind the insignia
- G09F13/0404—Signs, boards or panels, illuminated from behind the insignia the light source being enclosed in a box forming the character of the sign
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/04—Signs, boards or panels, illuminated from behind the insignia
- G09F13/0413—Frames or casing structures therefor
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
- G09F13/22—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F23/00—Advertising on or in specific articles, e.g. ashtrays, letter-boxes
- G09F23/02—Advertising on or in specific articles, e.g. ashtrays, letter-boxes the advertising matter being displayed by the operation of the article
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
- Push-Button Switches (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 분해 사시도.1 is an exploded perspective view of the present invention.
제2도는 본 고안의 종 단면도.2 is a longitudinal cross-sectional view of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
3 : 키홀더 4 : 램프3: key ring 4: lamp
5 : 삽입구멍 6 : 투명키5: insertion hole 6: transparent key
7 : ""형 스위치 작동구 8 : 돌림돌기7: " "Switch type 8: turn
9 : 필름 11 : 스위치9: film 11: switch
본 고안은 퍼스널 컴퓨터 또는 단말기의 키보드에 배열된 각종 기능, 문자 등의 키를 누르면 키 내부의 램프가 점등되어 선택모오드를 확인하고 사용할 수 있도록 함에 있어서 특히 키보드의 키를 인쇄회로기판에 간단히 장착할 수 있고 램프의 표시기능과 스위치간의 결선이 용이하도록한 단말기용 키보드의 램프 내장키 고정장치에 관한 것이다.The present invention simply presses a key such as various functions and characters arranged on the keyboard of a personal computer or a terminal so that the lamp inside the key is turned on so that the selected mode can be checked and used. The present invention relates to a lamp built-in key fixing device for a terminal keyboard that facilitates connection between a display function and a switch of a lamp.
종래 키보드에 배열된 각종키에는 문자나 기호 도는 숫자가 인쇄되어 있으나 사용횟수에 따라 표시가 지워지는 결함이 있고 또한 램프 내장키의 경우에는 램프의 리이드선을 기판에 직접 연결할때 선이 번잡할 뿐 아니라 키와 스위치간의 설치 구조가 복잡해지는 단점이 있었다.Various keys arranged in the conventional keyboard have letters, symbols, or numbers printed on them, but the display disappears according to the number of times of use.In addition, in the case of the built-in lamp, when the lead wire of the lamp is directly connected to the board, the lines are complicated. Rather, the installation structure between the key and the switch was complicated.
본 고안은 이와 같은 문제를 해결하기 위하여 기판에 후크 결합되는 키 홀더 내에 통상의 램프를 설치하고 각종 표시 필름이 수용된 투명키와 스위치를 상기 키 홀더 상하에 조립하여 키 동작이 이루어지도록한 것으로 이를 첨부 도면에 따라 상세히 설명한다.In order to solve this problem, the present invention installs a conventional lamp in a key holder hooked to a substrate, and assembles a transparent key and a switch accommodating various display films above and below the key holder. It demonstrates in detail according to drawing.
제1도 및 제2도와 같이 키보드에 배열시킨 각종키에 램프를 내장함에 있어서 인쇄회로기판(13)에 형성된 구멍에 결합이 용이하도록 끼움돌기(2)와 한쌍의 후크편(1a)으로 이루어진 고정수단이 구비된 키홀더(3)와 투명키(6) 아래에 부착된 ""형 스위치작동구(7)를 작동구 측면에 있는 걸림돌기(8)에 의해 키 홀더의 사각홀에 결합하고 상기 키 홀더의 사각홀과 스위치 작동구(7)의 걸림돌기 아래에 있는 아치형 삽입구멍(5)을 통하여 통상의 램프(4)를 작동구내에 설치하며 스위치 작동구의 상부에는 문자, 기호 및 숫자가 인쇄된 필름(9)을 삽입하여 필름의 양단부가 키 홀더(3)의 상면에 놓이게 함으로써 필름에 인쇄된 부분이 투명키의 저면에 있게 되며 스위치 작동구(7) 하측에 스프링(10)을 설치하여 투명키(6)를 누르면 스프링탄성으로 키홀더 저면에 고정나사(12)로 부착된 스위치(11)의 샤프트를 눌러 주게 된다.Fixing consisting of a fitting protrusion 2 and a pair of hook pieces 1a for easy coupling to a hole formed in a printed circuit board 13 in embedding a lamp in various keys arranged on a keyboard as shown in FIGS. 1 and 2. Means for attachment under the key holder 3 and the transparent key 6, The "type switch actuator (7) is coupled to the square hole of the key holder by the locking projection (8) on the side of the actuator and the arcuate insertion under the locking hole of the key holder and the square hole of the switch holder (7). A normal lamp 4 is installed in the operating hole through the hole 5, and a film 9 having letters, symbols and numbers printed therein is inserted in the upper part of the switch operating hole so that both ends of the film are provided on the upper surface of the key holder 3. By placing it, the part printed on the film is placed on the bottom of the transparent key, and the spring 10 is installed under the switch operation port 7, and when the transparent key 6 is pressed, it is spring elastic and attached to the bottom of the key holder with the set screw 12 The shaft of the switch 11 is pressed.
미 설명 부호 14는 램프와 연결되는 스위치의 단자편이다.Reference numeral 14 is a terminal piece of the switch connected to the lamp.
이와 같은 본 고안은 투명키(6)와 숫자, 기호, 문자가 인쇄된 필름(9)을 결합시킨 ""형 스위치작동구(7) 및 램프(4)에 회로로서 연결시킨 스위치(11)를 결합시킨 키 홀더(3)의 끼움돌기(2)와 훅크편(1a)을 가진 고정부(1)에 의하여 기판(13)에 뚫은 각 구멍의 위치에 끼워 넣어 결착시켜 주므로서 스위치(11)의 각 단자편(14)에 의하여 기기의 작동준비 상태가 완료되는 것이며 이때 투명키(6)를 터치하게 되면 작동구(7)의 하방에 탄설된 스프링(10)으로 연접된 스위치의 샤프트가 작동되어 기판(13)내의 기기부가 동작을 개시하게 됨으로써 램프(4)가 발광되어 필름(9)에 인쇄된 기호, 문자, 숫자등이 투명키(6)로 투시되어 지게되는 것이다.The present invention is a combination of the transparent key (6) and the film (9) printed numbers, symbols, letters " On the fixing part 1 having the fitting projection 2 of the key holder 3 and the hook piece 1a which are coupled to the " type switch operating mechanism 7 and the lamp 11 connected as a circuit. By inserting in the position of each hole drilled in the substrate 13 and binding, the terminal ready for operation of the device is completed by each terminal piece 14 of the switch 11 and when the transparent key 6 is touched Symbols printed on the film 9 by emitting the lamp 4 by emitting the shaft of the switch connected by the spring 10 installed under the operating port 7 to start the device part in the substrate 13. , Letters, numbers, etc. are projected by the transparent key (6).
이와 같은 본 고안은 키보드 램프 내장키를 기판에 홀더로서 간단히 부착할 수 있고 또한 선택모오드의 표시기능이 선명하며 조립이 용이한 장점이 있다.The present invention has a merit that the keyboard lamp internal key can be simply attached to the substrate as a holder, and the display function of the selection mode is clear and easy to assemble.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019850003017U KR880002794Y1 (en) | 1985-03-25 | 1985-03-25 | Lamp of keyboard for a computer terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019850003017U KR880002794Y1 (en) | 1985-03-25 | 1985-03-25 | Lamp of keyboard for a computer terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR860012335U KR860012335U (en) | 1986-10-10 |
| KR880002794Y1 true KR880002794Y1 (en) | 1988-07-30 |
Family
ID=19240764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019850003017U KR880002794Y1 (en) | 1985-03-25 | 1985-03-25 | Lamp of keyboard for a computer terminal |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR880002794Y1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100439065B1 (en) * | 2002-04-04 | 2004-07-05 | 동화시스템(주) | Apparatus for receiving water in a steam oven |
-
1985
- 1985-03-25 KR KR2019850003017U patent/KR880002794Y1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100439065B1 (en) * | 2002-04-04 | 2004-07-05 | 동화시스템(주) | Apparatus for receiving water in a steam oven |
Also Published As
| Publication number | Publication date |
|---|---|
| KR860012335U (en) | 1986-10-10 |
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| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E701 | Decision to grant or registration of patent right | ||
| REGI | Registration of establishment | ||
| FPAY | Annual fee payment |
Payment date: 19970829 Year of fee payment: 12 |
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| EXPY | Expiration of term |