KR930004098Y1 - Sheet-supporting apparatus of a manual table in a copier - Google Patents

Sheet-supporting apparatus of a manual table in a copier Download PDF

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Publication number
KR930004098Y1
KR930004098Y1 KR2019900015553U KR900015553U KR930004098Y1 KR 930004098 Y1 KR930004098 Y1 KR 930004098Y1 KR 2019900015553 U KR2019900015553 U KR 2019900015553U KR 900015553 U KR900015553 U KR 900015553U KR 930004098 Y1 KR930004098 Y1 KR 930004098Y1
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KR
South Korea
Prior art keywords
paper
manual table
copier
manual
paper support
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KR2019900015553U
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Korean (ko)
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KR920008226U (en
Inventor
문희열
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주식회사 신도리코
우석형
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Priority to KR2019900015553U priority Critical patent/KR930004098Y1/en
Publication of KR920008226U publication Critical patent/KR920008226U/en
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Publication of KR930004098Y1 publication Critical patent/KR930004098Y1/en

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    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00Apparatus for electrographic processes using a charge pattern
    • G03G15/65Apparatus which relate to the handling of copy material
    • G03G15/6502Supplying of sheet copy material; Cassettes therefor
    • G03G15/6514Manual supply devices
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00Apparatus for electrophotographic processes
    • G03G2215/00362Apparatus for electrophotographic processes relating to the copy medium handling
    • G03G2215/00367The feeding path segment where particular handling of the copy medium occurs, segments being adjacent and non-overlapping. Each segment is identified by the most downstream point in the segment, so that for instance the segment labelled "Fixing device" is referring to the path between the "Transfer device" and the "Fixing device"
    • G03G2215/00379Copy medium holder
    • G03G2215/00392Manual input tray

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Manual Feeding Of Sheets (AREA)

Abstract

내용 없음.No content.

Description

복사기 수동테이블의 용지지지장치Paper support device of copier manual table

제1도는 종래의 설합식 수동테이블용 지지지장치의 실시예.1 is an embodiment of a supporting apparatus for a conventional manual manual table.

제2도는 종래의 접는식 수동테이블 지지장치의 실시예.2 is an embodiment of a conventional folding manual table support device.

제3도는 본 고안의 수동테이블 용지지장치의 실시예.3 is an embodiment of a manual table paper sheet device of the present invention.

제4도는 본 고안의 지지장치가 수동테이블에 수장된 상태의 예시도(불사용시).Figure 4 is an exemplary view (when not in use) of the support device of the present invention stored in the manual table.

제5도는 제4도의 상태에서 수장된 지지장치를 빼낸 상태의 부분절개도.FIG. 5 is a partial cutaway view of the state where the supporting device is removed from the state of FIG.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 수동테이블 2 : 수동테이블커버1: Manual Table 2: Manual Table Cover

3,4 : 용지지지판 3a,4a : 기어부3,4: Paper support plate 3a, 4a: Gear part

5 : 사이드펜스 6,6' : 회전축5: side fence 6,6 ': axis of rotation

7 : 인출부7: withdrawal part

본 고안은 복사기 수동테이블의 용지지지장치에 대한 것으로, 테이블의 여유공간을 최대로 활용하여 용지지지의 효가를 배가시킬 수 있도록 한 것이다.The present invention relates to a paper support apparatus of a manual table of a copier, and to maximize the use of the free space of the table to increase the efficiency of the paper support.

복사기에 있어서 용지를 급지하기 위해서는 복사기의 급지부에 장착되는 급지장치가 요구되는 바 여기에는 카세트, LCT(Large Cpaity Tray), 수동테이블의 종류가 있으며, 다시 카세트에는 일반카세트(규격고정)와 유니버샬카세트로 분류되며 수동테이블에는 고정식테이블 장치, 유니버샬테이블장치가 있다. 그런데 보통 수동테이블에 A3-B4등의 긴 복사용지를 올려놓게되면 이를 지지해주는 지지장치의 길이가 매우 짧기 때문에 용지의 후단부가 쳐지는 현상이 발생하게 된다.In order to feed paper in the copier, a paper feeder attached to the paper feeder of the copier is required. There are a cassette, a large CPAity tray, and a manual table.In addition, the cassette includes a standard cassette and a universal cassette. Manual table includes fixed table device and universal table device. However, when a long copy paper such as A 3 -B 4 is placed on the manual table, the supporting device for supporting it is very short, and the rear end of the paper is struck.

그러므로 이와같은 용지의 처짐현상을 예방하기 위한 연구가 진행되고 있는바, 그예가 제1도(설합식) 및 제2도(절첩식)에 간략하게 도시되고 있다.Therefore, researches are being conducted to prevent the deflection of the paper, and an example thereof is briefly shown in FIGS. 1 (assembled) and 2 (folded).

즉, 제1,2도에서와 같이 수동테이블에 용지지지판을 부설하여 용지의 후단을 받쳐주도록 하고 있으나 일반적으로 수동테이블은 복사기 본체에 부착하여 사용토록된 주변부품으로서 최근들어 복사기가 전체적으로 소형화됨에 따라 부득이 수동테이블의 설치공간 즉, 설치(부착)높이(H)에 맞추어 수동테이블의 길이도 제약을 받게 되어 용지지지판이 길이가 한정되므로써 원하는바의 효과를 완벽하게 달성하기에는 미흡한 점이 있었다.That is, as shown in Figs. 1 and 2, a paper support plate is placed on the manual table to support the rear end of the paper. However, in general, the manual table is a peripheral part which is attached to the copier body and used. Inevitably, the length of the manual table is also limited according to the installation space of the manual table, that is, the installation height (H), and the paper support plate is limited in length, which is insufficient to achieve the desired effect perfectly.

본 고안은 상기와 같은 종래의 제반 문제점을 감안하여 수동테이블의 한정된 공간내에서 최대의 지지효과를 올릴 수 있도록 용지지지장치의 구조를 개선한 것으로 즉 수동테이블의 설치 높이(H)와는 무관하게 수동테이블의 폭(A3용지폭)을 이용하여 용지지판이 길이를 최대한 길게 구성토록하여 용지를 안정되게 받쳐 줄 수 있도록 한 것으로, 이를 첨부도면에 의거 상세히 설명하면 다음과 같다.The present invention improves the structure of the paper support device in order to increase the maximum supporting effect in the limited space of the manual table in view of the conventional problems as described above, that is, regardless of the installation height (H) of the manual table By using the width of the table (A 3 paper width) so that the paper board is configured as long as possible to support the paper stably, as described in detail according to the accompanying drawings as follows.

사이드 펜스(5)의 조작으로 용지크기에 제한 없이 복사용지의 급지가 가능토록된 수동테이블(1)의 용지지지장치를 구성함에 있어서, 상기 수동테이블(1)의 커버(2)상에 회전축(6)(6')에 의하여 회전 가능토록 설치되고, 기어부(3a)(4a)에 의하여 서로 맞물려 동작되도록 된 한조의 용지지지판(3)(4)을 설치하여 수동테이블(1)의 한정된 공간내에서 용지지판의 길이를 최대화 할 수 있도록 한 것으로 도면 중 미설명부호 : 8는 사이드 펜스(5)의 이동안내로이다.In the construction of the paper support apparatus of the manual table 1 in which copy paper can be fed without restriction on the size of the paper by the operation of the side fence 5, the rotary shaft on the cover 2 of the manual table 1 ( 6) (6 ') is provided so as to be rotatable, and a set of paper support plates (3) (4) to be operated in engagement with each other by the gear portion (3a) (4a) to limit the space of the manual table (1) In order to maximize the length of the paper board within the reference numerals in the figure: 8 is a guide of the movement of the side fence (5).

이와같이 구성된 본 고안의 작용효과를 설명하면, 제4도와 같이 수동테이블(1)의 커버(2)내에 수장되어 있는 용지지지판(3)(4)을 인출하고자 할 경우에는 손가락으로 인출부(7)를 통하여 일측 용지지지판(3)을 앞쪽으로 잡아당기게 되면, 용지지지판(3)이 회전축(6)을 중심으로 회전을 하면서 커버(2)밖으로 길게 인출되게 되는바 이와 동시에 그의 기어부(3a)에 맞물려 있는 용지지지판(4)이 (4a)의 맞물림 회전동작에 의하여 회전축(6')을 중심으로 역회전을 실시하게 되는바, 제5도와 같이 일측의 용지지지판(3)을 잡아당기게 되면 2개의 용지지지판이 동시에 커버(2)에서 인출되어 길이방향으로 길게 위치하게 길이가 간 A3나 B4등의 용지를 수동테이블위에 올려 놓더라도 안전하게 받쳐줄 수가 있게되는 것이다.Referring to the operation and effect of the present invention configured as described above, in order to withdraw the paper support plate (3) (4) stored in the cover (2) of the manual table (1) as shown in FIG. When one paper support plate 3 is pulled forward through the paper support plate 3, the paper support plate 3 rotates about the rotation axis 6 and is extended out of the cover 2, and at the same time on the gear portion 3a thereof. The engaged paper support plate 4 is rotated about the rotation axis 6 'by the engagement rotation operation of 4a. When the paper support plate 3 on one side is pulled out as shown in FIG. At the same time, the paper support plate is pulled out of the cover (2) at the same time long position in the longitudinal direction, such as A 3 or B 4 long paper is placed on the manual table can be securely supported.

또한 용지의 폭을 감안하여 넓게 받쳐주고자 할 경우에는 용지지지판(3)(4)을 적절히 조정하여 일정각도를 유지시켜 주게 되면 부채꼴형화 되어 최대한의 길이를 유지하면서도 용지지지판의 폭을 넓힐 수가 있어 보다 안전하게 폭이 넓은 용지를 받쳐줄 수가 있는 것이다.In addition, in order to support a wider paper in consideration of the width of the paper, if the paper support plates (3) and (4) are properly adjusted to maintain a certain angle, they are fan-shaped, and the width of the paper support plates can be expanded while maintaining the maximum length. It can safely support a wide range of paper.

한편, 비교적 용지의 길이가 짧은 B5나 A4의 용지를 사용할 때나 수동테이블을 사용하지 않을시는 이를 커버속으로 수장시켜야 하는바, 이때에는 일측의 용지지판(3)을 회동시켜 밀게 되면 전기한바의 반대방향으로 용지지지판(3)(4)의 기어부(3a)(4a)가 맞물려 돌아가면서 제4도와 같이 용지지지판(3)(4)이 수동테이블(1)의 커버(2)에 수장되게 되는 것이다.On the other hand, when using paper of B 5 or A 4 that is relatively short in length or when not using a manual table, it should be stored in the cover. In this case, when the paper plate 3 on one side is rotated and pushed, The gear parts 3a and 4a of the paper support plates 3 and 4 are engaged with each other in the opposite direction so that the paper support plates 3 and 4 are stored on the cover 2 of the manual table 1 as shown in FIG. Will be.

이와같이 수동테이블의 제한된 공간내에서 수장, 인출될 수 있는 한조의 용지지지판을 서로 맞물리게 설치함으로서 용지의 지지효과를 배가 시켜 긴 사이즈의 용지를 보다 안정하게 받쳐줄 수 있을 뿐만 아니라 많은량의 용지를 지지할 수가 있는 그 실사용가치가 일층 고양된 고안이다.In this way, by installing a set of paper support plates that can be stored and pulled out within the limited space of the manual table, the paper support effect can be doubled to support a large amount of paper more stably and to support a large amount of paper. It is the design that the practical use value that is able to improve is further enhanced.

Claims (1)

사이드펜스(5)의 조작으로 용지크기에 제한없이 복사용지의 급지가 가능토록 된 수동테이블(1)의 용지지지장치를 구성함에 있어서, 상기 수동테이블(1)의 커버(2)상에 회전축(6)(6')에 의하여 회전가능토록 설치되고, 기어부(3a)(4a)에 의하여 서로 맞물려 동작되도록 된 한조의 용지지판(3)(4)을 설치함을 특징으로 하는 복사기 수동테이블의 용지지지장치.In the construction of the paper support apparatus of the manual table 1, which is capable of feeding copy paper without limiting the paper size by the operation of the side fence 5, the rotary shaft (on the cover 2 of the manual table 1) 6) (6 ') of the copier manual table, characterized in that it is installed rotatably and provided with a set of paper boards (3) (4) to be operated in engagement with each other by the gear parts (3a) (4a). Paper support device.
KR2019900015553U 1990-10-11 1990-10-11 Sheet-supporting apparatus of a manual table in a copier KR930004098Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019900015553U KR930004098Y1 (en) 1990-10-11 1990-10-11 Sheet-supporting apparatus of a manual table in a copier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019900015553U KR930004098Y1 (en) 1990-10-11 1990-10-11 Sheet-supporting apparatus of a manual table in a copier

Publications (2)

Publication Number Publication Date
KR920008226U KR920008226U (en) 1992-05-20
KR930004098Y1 true KR930004098Y1 (en) 1993-06-30

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KR2019900015553U KR930004098Y1 (en) 1990-10-11 1990-10-11 Sheet-supporting apparatus of a manual table in a copier

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