KR880004055Y1 - Ribbon operating device for electric typewriter - Google Patents
Ribbon operating device for electric typewriter Download PDFInfo
- Publication number
- KR880004055Y1 KR880004055Y1 KR2019850000748U KR850000748U KR880004055Y1 KR 880004055 Y1 KR880004055 Y1 KR 880004055Y1 KR 2019850000748 U KR2019850000748 U KR 2019850000748U KR 850000748 U KR850000748 U KR 850000748U KR 880004055 Y1 KR880004055 Y1 KR 880004055Y1
- Authority
- KR
- South Korea
- Prior art keywords
- ribbon
- guide plate
- operating device
- main body
- printer
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J35/00—Other apparatus or arrangements associated with, or incorporated in, ink-ribbon mechanisms
- B41J35/20—Ink-ribbon shifts, e.g. for exposing print, for case-shift adjustment, for rendering ink ribbon inoperative
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- Impression-Transfer Materials And Handling Thereof (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 요부의 평면도.1 is a plan view of the main portion of the present invention.
제2도는 제1도 A-A선의 단면도.2 is a cross-sectional view taken along the line A-A of FIG.
제3도는 캠의 구동 상태도.3 is a driving state diagram of the cam.
제4도는 본 고안에 사용되는 폭이 넓은 리본에 타격한 상태 예시도.Figure 4 is an exemplary view of a state hit to a wide ribbon used in the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 본체 2 : 리본 수납체1: body 2: ribbon housing
3 : 안내판 3-1 : 인장 스프링3: guide plate 3-1: tension spring
4 : 캠 4-1 : 캠축4: Cam 4-1: Camshaft
5 : 지지편 5-1 : 장공5: support piece 5-1: long hole
본 고안은 전자식 타자기의 리본 상하 구동장치에 관한 것으로, 리본을 탑재한 안내판 하단에 두개의 캠을 착설하고 인장스프링을 탄설시켜 모우터의 동력을 기어를 통하여 두개의 캠에 전달시켜 리본을 탑재한 안내판을 상하 운동시켜 리본은 원반형 프린터나 타자용지에 아무런 영향을 주지않고 리본만이 상하운동 되게 한 것으로 종래의 전자식 타자기는 리본 탑재부 안내판 밑에 솔레노이드를 연결하여 축을 중심으로 원회전 방향으로 작동 되게하여 사용하는 방법으로 이는 기구적으로는 간단한 방법이나 원반 프린터와 굴대의 위치를 항상 일정한 간격으로 유지시키지 못하여 원반 프린터의 살을 절손시킬 우려가 있으며 또한 원반프린터와 굴대의 위치와는 다른 각도를 형성시키기 때문에 타자용지에 카본(CARBON)을 오염시킬 염려가 있으며 리본이 요동되어 엉키거나 끊어질 위험이 항상 따르고 있어 실용적이 못되었다.The present invention relates to a ribbon type up and down driving device of an electronic typewriter. The two cams are installed at the bottom of the guide plate on which the ribbon is mounted, and the tension springs are installed to transfer the power of the motor to the two cams through the gears. By moving the guide plate up and down, the ribbon is moved up and down without affecting the disk type printer or type paper. Conventional electronic typewriter is used by connecting the solenoid under the guide plate of the ribbon mount to operate in the direction of rotation about the axis. This method is a simple method, but the position of the disc printer and the mandrel may not always be maintained at regular intervals, which may damage the flesh of the disc printer and also form an angle different from that of the disc printer and the mandrel. There is a risk of contaminating CARBON on other type paper. There is always a risk of this shaking and tangling or breaking, making it impractical.
본 고안은 종래의 제반 문제점을 해결할 수 있도록 리본의 폭을 좀 넓히고 리본 탑재부 하단에 두개의 캡을 착설하여 캡의 반회전(180°) 반복운동으로 리본이 수직으로 승하강 하여 원반프린터의 절손을 방지하고 타자용지에 오염도 방지케 한 것으로 이를 첨부 도면에 의하여 설명하면 다음과 같다.The present invention widens the width of the ribbon to solve the conventional problems, and installs two caps at the bottom of the ribbon mounting part, and the ribbon is vertically raised and lowered by a half-rotation (180 °) repetitive movement of the cap to prevent the loss of the disc printer. It is to prevent and to prevent contamination on other papers as described by the accompanying drawings as follows.
리본 수납체(2)를 탑재한 안내판(3)의 하단에 두개의 캠(4)을 밀접시키고 인장스프링(3-1)을 본체(1)와 안내판(3)사이에 탄설시켰으며 본체(1)와 안내판(3)은 캠축(4-1) 관통용 장공(5-1)이 있는 지지편(5)으로 지지하여서 된 것이다.Two cams 4 are closely attached to the lower end of the guide plate 3 on which the ribbon housing 2 is mounted, and a tension spring 3-1 is placed between the main body 1 and the guide plate 3 and the main body 1 ) And the guide plate 3 are supported by the support piece 5 with the camshaft 4-1 penetrating long hole 5-1.
미설명 부호6은 안내판 구동모우터, 7은 연동기어, 8은 굴대 9는 로울러, 10은 원반프린터, 11은 안내판과 리본 수납체가이드편, 12는 리본, 13은 원반프린터 구동모우터, 14는 햄머 15는 각인부, 16은 콘트롤 PCB판이다.Reference numeral 6 denotes a guide plate driving motor, 7 a linkage gear, 8 a mandrel 9 a roller, 10 a disc printer, 11 a guide plate and a ribbon housing guide piece, 12 a ribbon, 13 a disc printer drive motor, 14 The hammer 15 is the inscription and the control PCB is 16.
이와 같은 본 고안은 전자식 타자기의 원반프린터(10) 각인부(15)를 햄머(14)로 타격하여 프린팅 함에 있어서 굴대(8)에 근접되어 구동모우터(13)에 의하여 구동되는 원반프린터(10)와 굴대(8) 사이에 재치되는 리본(12)의 폭을 좀 넓게 하여 안내판 구동모우터(6)가 회동하여 연동기어(7)가 캠축(4-1)을 회동 시킬때 캡축(4-1)은 일방향으로 계속 회동되는 것이아니라 제3도와 같이 180°의 반원운동만 반복하게 되어 이에 축삽된 캡(4)은 반회전하여 이에 밀접한 안내판(3)을 수직으로 승갈시킬때 안내판(3)의 이탈을 방지하는 지지편(5)에는 장공(5-1)이 관통되어 캠축(4-1)이 관삽되어 있어 본체(1)에서 이탈되지 않고 승강운동을 하게 되는 것으로 승강된 상태에서 하강할때는 인장스크링(5)에 의하여 하강할 수 있게 된 것이다.The present invention has a disk printer 10 which is driven by the drive motor 13 in close proximity to the mandrel 8 in printing by hitting the stamping portion 15 of the disk type printer 10 of the electronic typewriter with a hammer 14. The width of the ribbon 12 placed between the shaft and the mandrel 8 and the guide plate drive motor 6 rotates so that the interlocking gear 7 rotates the cam shaft 4-1. 1) is not continuously rotated in one direction, but only the semicircular motion of 180 ° is repeated as shown in FIG. 3, and the cap 4 inserted therein is rotated halfway to vertically lift the guide plate 3 close to the guide plate 3. When the support piece 5 to prevent the separation of the long hole (5-1) is penetrated through the camshaft (4-1) is inserted into the lifting body without lifting from the main body (1) It is to be able to descend by the tension screw (5).
이와 같은 작용으로 리본 수낙체(2)가 탑재된 안내판(3)이 수직으로만 승하강 되어 타자용지에 리본(12)의9 카본이 오염되지 않고 리본(12)이 원반프린터(10)와 일정간격을 유지한 상태에서 승, 하강하므로 리본(12)이 원반 프린터(10)에 엉키거나 끊어질 염려가 없는 것이다.As a result, the guide plate 3 on which the ribbon receiver 2 is mounted is vertically raised and lowered so that 9 carbon of the ribbon 12 is not contaminated on the other paper, and the ribbon 12 is fixed with the disk printer 10. Since the ribbon 12 is entangled or broken in the disk printer 10 because the space is raised and lowered while maintaining the interval.
그리고 원반프린터의 각인부를 형성하고 있는 살이 절손될 우려가 전혀 없는 것이다.And there is no fear that the flesh that forms the engraver of the disc printer will be broken.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019850000748U KR880004055Y1 (en) | 1985-01-25 | 1985-01-25 | Ribbon operating device for electric typewriter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019850000748U KR880004055Y1 (en) | 1985-01-25 | 1985-01-25 | Ribbon operating device for electric typewriter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR860009606U KR860009606U (en) | 1986-08-11 |
| KR880004055Y1 true KR880004055Y1 (en) | 1988-11-18 |
Family
ID=19239658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019850000748U KR880004055Y1 (en) | 1985-01-25 | 1985-01-25 | Ribbon operating device for electric typewriter |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR880004055Y1 (en) |
-
1985
- 1985-01-25 KR KR2019850000748U patent/KR880004055Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR860009606U (en) | 1986-08-11 |
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