KR860001809Y1 - Keyboard holding device - Google Patents
Keyboard holding device Download PDFInfo
- Publication number
- KR860001809Y1 KR860001809Y1 KR2019840008260U KR840008260U KR860001809Y1 KR 860001809 Y1 KR860001809 Y1 KR 860001809Y1 KR 2019840008260 U KR2019840008260 U KR 2019840008260U KR 840008260 U KR840008260 U KR 840008260U KR 860001809 Y1 KR860001809 Y1 KR 860001809Y1
- Authority
- KR
- South Korea
- Prior art keywords
- substrate
- keyboard
- chassis
- assembly
- board
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
- G06F3/0202—Constructional details or processes of manufacture of the input device
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- 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
- H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
- H01H13/88—Processes specially adapted for manufacture of rectilinearly movable switches having a plurality of operating members associated with different sets of contacts, e.g. keyboards
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Connection Of Plates (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안 조립시의 정단면도.1 is a front sectional view at the time of assembly of the present invention.
제2도는 제1도의 측단면도.2 is a side cross-sectional view of FIG.
제3도 (a)는 본 고안의 조립전 요부도.Figure 3 (a) is a main part before assembly of the present invention.
(b)는 본 고안의 조립후 요부도.(b) is the main part after the assembly of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 키이보드샤시 2 : 기판1: keyboard chassis 2: board
3 : 후크편 4 : 장방형공3: hook piece 4: rectangular hole
A : 간격A: interval
본 고안은 컴퓨터 키이보드의 고정장치에 관한 것으로, 기판에 장방형공을 형성하고, 키이보드샤시 저면에 후크편을 성형하여 키이보드가 기판에 긴축되게 끼워 맞춤조립 작업으로 고정이 간단히 이루어지게 한 것이다.The present invention relates to a fastening device for a computer keyboard, to form a rectangular hole in the board, and to form a hook piece on the bottom of the keyboard chassis, the key board is tightened to the board to be fixed by a simple assembly operation. .
종래에는 기기본체의 기판에 키이보드 몸체의 샤시를 고정시킴에 있어, 여러개의 나사 및 리벳등으로 고정하여 왔던 것으로, 조립고정시 나사 및 리벳을 사용하여 기판에 조립하므로써 공구를 이용해야 하는 불편함과 제조 공정상의 번거로움이 있을 뿐 만 아니라, 나사 및 리벳 등의 부품수의 증가로 제조원가의 앙동을 가져왔고, 조립라인의 자동화를 기할수가 없었던 것이다.Conventionally, in fixing the chassis of the keyboard body to the board of the machine body, it has been fixed with several screws and rivets, and it is inconvenient to use a tool by assembling the board with screws and rivets when fixing the assembly. In addition to the hassle in the manufacturing process and the increase in the number of parts, such as screws and rivets, the production cost was confusing, and the assembly line could not be automated.
본 고안은 이러한 결점을 해결하기 위하여 안출한 것으로, 키이보드 샤시 저면에 기판두께 보다 작은 간격으로 후크편을 성형하여 기판의 장방형공을 통해 기판상하면에 견고히 키이보드샤시 긴축되게 끼워 맞춤조립시킬 수 있는 것이여서 견고한 고정이 간단히 이루어져 조립공정을 간단히 하고 다른 고정부품이 필요없어 원가를 절감시킬 수 있는 유용한 고안인 것이다.The present invention was devised to solve these drawbacks, and the hook pieces were formed on the bottom of the keyboard chassis at intervals smaller than the thickness of the substrate, and the keyboard chassis could be tightly tightened and assembled on the upper and lower surfaces through the rectangular holes of the substrate. This is a useful design to simplify the assembly process and simplify the assembly process and reduce the cost by eliminating the need for other fixing parts.
이를 첨부한 도면에 의하여 설명하면 다음과 같다.This will be described with reference to the accompanying drawings.
키이보드샤시(1)저면 양측에 기판(2)두께보다 작은 간격으로(A)으로 후크편 (3)을 성형하고, 기판(2)에는 장방형공(4)을 형성하여, 후크편(3)을 삽입시킬수 있는 간격으로 하였으며, 기판(2)의 장방형공(4)에 키이보드샤시(1)의 후크편(3)을 삽입한후, 후크편(3)의 간격(A)으로 기판(2) 상하면이 긴축되게 끼워 맞춤조립시켜 키이보드 (10)를 간단히 기기본체(20)의 기판(2)에 고정시키게한 것으로, 미설명부호 5는 키이보드(10)의 단자이다.Hook pieces 3 are formed on both sides of the bottom of the keyboard chassis at intervals (A) smaller than the thickness of the substrate 2, and a rectangular hole 4 is formed in the substrate 2 so that the hook pieces 3 are formed. The hook pieces 3 of the keyboard chassis 1 are inserted into the rectangular holes 4 of the board 2, and then the boards 2 are disposed at the intervals A of the hook pieces 3, respectively. The upper and lower surfaces are tightened and assembled to fix the keyboard 10 to the substrate 2 of the device main body 20. Reference numeral 5 denotes a terminal of the keyboard 10.
이와같이된 본 고안의 작용효과를 상술하면, 도면 제3도 (a)에 도시한 바와같이 키이보드샤시(1) 저면에 기판(2) 두께보다 작은 간격A)으로 성형된 후크편(3)을 기판 (2)의 장방형공(4)에 삽입한후 화살표 방향으로 밀어주게 되면, 기판(2)의 상면과 저면에 키이보드샤시(1) 저면과 후크편(3)의 상면이 긴밀히 긴축되며 간격(A)내로 기판(2)이 도면 제3도 (b)와같이 견고한 고정이 이루어지게 할수 있는 것이다.Referring to the operation and effect of the present invention as described above, as shown in FIG. 3 (a), the hook piece 3 formed at the interval A smaller than the thickness of the substrate 2 on the bottom of the keyboard chassis 1 is formed. When inserted into the rectangular hole 4 of the substrate 2 and pushed in the direction of the arrow, the bottom surface of the keyboard chassis 1 and the upper surface of the hook piece 3 are closely tightened and spaced on the upper and lower surfaces of the substrate 2. In (A), the substrate 2 can be firmly fixed as shown in FIG. 3 (b).
이때 후크편(3)은 기판(2)의 두께보다 작은 간격(A)에 의해 약간 탄성력을 받으면 기판(2)과 조립되기 때문에 긴축력 있는 조립이 이루어지고 다른 고정부품이 필요없이 도면 제2도와 같이 간단히 고정시킬수 있는 것이다.At this time, since the hook piece 3 is assembled with the substrate 2 when it is slightly received by the spacing A smaller than the thickness of the substrate 2, the assembly is made with a tightening force and does not require other fixing parts. You can simply fix it together.
이와같이 본 고안은 종래의 나사 및 리벳등으로 기판에 키이보드를 조립하는 난이한 결점들을 해결하여, 부품수 및 조립공정을 단축시킬수 있을 뿐만 아니라, 조립라인의 자동화도 꾀할수 있는 유용한 고안인 것이다.In this way, the present invention solves the difficult defects of assembling a key board on a board with a conventional screw and rivet, and can reduce the number of parts and the assembly process, as well as a useful design for automating an assembly line.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019840008260U KR860001809Y1 (en) | 1984-08-23 | 1984-08-23 | Keyboard holding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019840008260U KR860001809Y1 (en) | 1984-08-23 | 1984-08-23 | Keyboard holding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR860003077U KR860003077U (en) | 1986-03-31 |
| KR860001809Y1 true KR860001809Y1 (en) | 1986-08-13 |
Family
ID=19236794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019840008260U KR860001809Y1 (en) | 1984-08-23 | 1984-08-23 | Keyboard holding device |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR860001809Y1 (en) |
-
1984
- 1984-08-23 KR KR2019840008260U patent/KR860001809Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR860003077U (en) | 1986-03-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| O032 | Opposition [utility model]: request for opposition | ||
| C193 | Request for withdrawal (abandonment) |