CN100445187C - Paper guide - Google Patents
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- CN100445187C CN100445187C CNB2005100823989A CN200510082398A CN100445187C CN 100445187 C CN100445187 C CN 100445187C CN B2005100823989 A CNB2005100823989 A CN B2005100823989A CN 200510082398 A CN200510082398 A CN 200510082398A CN 100445187 C CN100445187 C CN 100445187C
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- plate
- groove
- fixed parts
- paper
- adjusting plate
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Abstract
The present invention relates to a paper guide mechanism which is suitable for a business machines and is used for transferring paper. The paper guide mechanism comprises a first adjustment plate, a second adjustment plate, a paper guide body and an elastic component, wherein the first adjustment plate is provided with a first fixing member, the second adjustment plate is provided with a second fixing member, the paper guide body is provided with a first groove and a second groove and is used for enabling the first fixing member of the first adjustment plate to penetrate through the first groove and the second fixing member of the second adjustment plate to penetrate through the second groove, and the elastic component is provided with a bending and folding structure; one end of the elastic component is fixed to the first fixing member of the first adjustment plate, and the other end of the elastic component is fixed to the second fixing member of the second adjustment plate; the bending and folding structural enables the first adjustment plate and the second adjustment plate to move synchronously in reverse directions, and thus, a user needs to adjust the interval of the first adjustment plate and the second adjustment plate according to the size of paper.
Description
[technical field]
The present invention system is about a kind of paper guide, refers to be used for transmitting on a kind of affairs machine the paper guide of paper especially.
[background technology]
Along with significantly improving of Eltec, all general affairs work is all closely bound up with affairs machines such as duplicator, facsimile apparatus, chopping machine, scanners in the office now, therefore these affairs machines indispensable information equipment of office of can saying so, and general affairs machine all can be provided with a paper guide, mainly paper is placed on this paper guide, carries out work such as facsimile scanning or printing to be sent to affairs machine inside.
See also Fig. 1 (a), it is the decomposition texture scheme drawing of known paper guide, as shown in the figure, known paper guide 10 be by paper feeding base 11, about two adjust plates 12, tooth bar 13 and gear 14 and formed, main mode with 14 transmissions of tooth bar 13 mate gears, two adjust plates 12 and can do synchronously symmetric moving about making, reach according to the different paper size adjusting suitable lead the paper width, enable to advance smoothly original text.
And the array mode of known paper guide 10 is, at first, the outstanding snap part 121 (shown in Fig. 1 (b)) of adjusting plate 12 back sides need pass the groove 111 of paper feeding base 11 cooresponding with it respectively, tooth bar 13 then snaps together with the outstanding snap part 121 of adjusting plate 12 respectively, the last gear 14 that between two tooth bars 13, intermeshes, so that the user is when promoting arbitrary adjustment plate 12 toward a side shifting, another adjusts plate 12 also can be by gear 14 toward opposite direction displacement (shown in Fig. 1 (b)).
Though can reaching really in the mode of tooth bar 13 mate gears 14, known paper guide 10 two adjusts the effects that plates 12 move toward opposite senses synchronously about making; but; because when two adjustment plates 12 are assembled to the groove 111 of paper feeding base 11 about known paper guide 10; it not is to be in corresponding position that the position that the two outstanding snap parts 121 of adjusting plates 12 are inserted usually can take place; therefore after tooth bar 13 intermeshes with outstanding snap part 121 fastenings of adjusting plate 12 and with gear 14; the situation of dislocation can take place; promptly with gear 14 be the center to about two width of adjusting plates 12 can be different; so will make contribution location mistake; within the scope that is not limited at scanning when causing paper in being sent to the affairs machine or prints; and then influencing the contribution facsimile scanning or the quality of printing, the serious words even the partial content that can cause contribution be not by facsimile scanning or printing.
Add because the tooth pitch on the tooth bar 13 is fixed; therefore known paper guide 10 also can't carry out sharply tuned action; and strength inequality with its right and lefts of mode of gear 14 transmissions; the situation that the adjustment plate 12 of one side blocks takes place in regular meeting, and the parts of known paper guide 10 is numerous and assembling process is complicated.
Therefore, how to develop a kind of paper guide that improves above-mentioned known techniques disappearance, real in pressing for the problem of solution at present.
[summary of the invention]
Main purpose of the present invention is to provide a kind of paper guide, its two ends that will have the elastomeric element of bending structure are individually fixed in first and adjust the plate and the second adjustment plate, can reach and make the first adjustment plate and the second adjustment plate carry out synchronous and symmetric moving, so that the situation of dislocation can take place after solving traditional paper guide gear and gear and intermeshing, and can't finely tuning and the transmission force inequality, and shortcomings such as parts is numerous, assembling process complexity in the mode of tooth bar mate gear transmission.
For reaching above-mentioned purpose, of the present invention one than broad sense embodiment for a kind of paper guide is provided, it is applicable to the affairs machine, in order to transmit paper, this paper guide comprises: first adjusts plate, and it has first fixed parts; Second adjusts plate, and it has second fixed parts; Lead the Hard copy body, it has first groove and second groove, uses so that first first fixed parts of adjusting plate runs through first groove, and second second fixed parts of adjusting plate runs through second groove; And elastomeric element, it has the bending structure, and one end system is fixed with first first fixed parts of adjusting plate, the other end is then fixed with second second fixed parts of adjusting plate, make the first adjustment plate and second adjust plate by the bending structure and carry out synchronous and rightabout moving, so that the size adjusting first of the corresponding paper of user is adjusted the distance between the plate and the second adjustment plate.
According to conception of the present invention, wherein the affairs machine is duplicator, facsimile apparatus, chopping machine or scanner.
According to conception of the present invention, wherein first adjust plate and second outside of adjusting plate has upwardly extending push pedal respectively, with so that paper be positioned between push pedal in the formed space.
According to conception of the present invention, wherein first first fixed parts and second second fixed parts of adjusting plate of adjusting plate has fastener respectively.
According to conception of the present invention, wherein the two ends of elastomeric element have hole respectively, with so that the fastener of first fixed parts and second fixed parts runs through hole cooresponding with it respectively,, the two ends of elastomeric element adjust the plate and the second adjustment plate so that being fastened in first respectively.
According to conception of the present invention, wherein elastomeric element is a corrosion-resistant steel shell fragment or a plastic sheet.
According to conception of the present invention, first groove and second groove of wherein leading the Hard copy body are a strip shape groove, use so that first first fixed parts of adjusting plate moves in first groove, and second second fixed parts of adjusting plate moves in second groove.
According to conception of the present invention, wherein to lead the Hard copy body and more comprise a plurality of guide rails, it contacts with elastomeric element, in order to the support elastic parts, so that elastomeric element firmly moves.
According to conception of the present invention, wherein the bending angle of the bending structure of elastomeric element is 180 degree.
For reaching above-mentioned purpose, the present invention provides a kind of affairs machine in addition, and it comprises: main frame, in order to print, to scan or to fax; Paper guide, in order to transmit paper to main frame to print, to scan or to fax.Wherein, paper guide comprises: first adjusts plate, and it has first fixed parts; Second adjusts plate, and it has second fixed parts; Lead the Hard copy body, it has first groove and second groove, uses so that first first fixed parts of adjusting plate runs through first groove, and second second fixed parts of adjusting plate runs through second groove; And elastomeric element, it has the bending structure, and the one end is then fixed with first first fixed parts of adjusting plate, the other end and second second fixed parts of adjusting plate are fixed, make the first adjustment plate and second adjust plate by the bending structure and carry out synchronous and rightabout moving, so that the size adjusting first of the corresponding paper of user is adjusted the distance between the plate and the second adjustment plate.
[description of drawings]
Fig. 1 (a): it is the decomposition texture scheme drawing of known paper guide.
Fig. 1 (b): it is the adjustment plate shown in Fig. 1 (a) and tooth bar and gear stack-mounted structural representation.
Fig. 2 (a): it is the decomposition texture scheme drawing of the paper guide of preferred embodiment of the present invention.
Fig. 2 (b): it is adjustment plate shown in Fig. 2 (a) and elastomeric element stack-mounted structural representation.
Fig. 2 (c): it is the schematic rear view of the package assembly of Fig. 2 (a).
Fig. 2 (d): it is that the elastomeric element of the package assembly shown in Fig. 2 (a) moves scheme drawing.
[specific embodiment]
Some exemplary embodiments that embody feature of the present invention and advantage will be described in detail in the explanation of back segment.Be understood that the present invention can have various variations on different embodiment, its neither departing from the scope of the present invention, and explanation wherein and the icon usefulness that ought explain in itself, but not in order to restriction the present invention.
See also Fig. 2 (a), it is the decomposition texture scheme drawing of the paper guide of preferred embodiment of the present invention, shown in second figure (a), paper guide 20 of the present invention is applicable on the affairs machines (not icon) such as duplicator, facsimile apparatus, chopping machine, scanner, be mainly used to paper (not icon) is placed on this paper guide 20, carry out work such as facsimile scanning or printing with main frame (not icon) inside that is sent to the affairs machine, wherein, paper guide 20 comprises and leads Hard copy body 21, first and adjust plate 22, second and adjust plate 23 and elastomeric element 24.
Because the handled antiquarian of affairs machine has various kind, for example: the A4 paper, B5 paper or LTR paper etc., therefore two adjust plates about can being provided with on the Hard copy body 21 leading, promptly first adjust the plate 22 and the second adjustment plate 23, and first outside of adjusting the plate 22 and the second adjustment plate 23 respectively extends upward and is provided with push pedal 221,231, with so that paper be placed in push pedal 221 and 231 formed spaces of push pedal, and can adjust two push pedals 221 in good time, 231 distance, to cooperate paper width, all can be limited at when making paper in being sent to the affairs machine within the scope of scanning or printing.
In addition, first back side of adjusting the plate 22 and the second adjustment plate 23 has first fixed parts 222 and second fixed parts 232 respectively, when paper guide 20 assemblings, first first fixed parts 222 of adjusting plate 22 is to be through to the back side of leading Hard copy body 21 by first groove 211 of leading Hard copy body 21, and second second fixed parts 232 of adjusting plate 23 is through to the back side of leading Hard copy body 21 by second groove 212 of leading Hard copy body 21 equally, (as Fig. 2 (c) and (d)).Wherein, first first fixed parts 222 of adjusting plate 22 has an outstanding fastener 2221, and second second fixed parts 232 of adjusting plate 23 has an outstanding fastener (not icon) equally.
Please consult Fig. 2 (a) again, elastomeric element 24 is that an elastic sheet material is made, for example: the synthetic plastics sheet of corrosion-resistant steel shell fragment or a piece of wood serving as a brake to halt a carriage etc., mainly utilize the characteristic of bent 180 degree of its rich property elastomeric element 24 to be bent into parts with a bending structure 241, and two ends, elastomeric element 24 left and right sides have a hole 242 respectively, therefore after first second fixed parts 232 of adjusting first fixed parts 222 of plate 22 and the second adjustment plate 23 runs through first groove 211 and second groove 212 of leading Hard copy body 21 respectively, the two ends, the left and right sides of elastomeric element 24 penetrate second fixed parts, 232 inside that first first fixed parts 222 and second of adjusting plate 22 is adjusted plate 23 respectively, and with the outstanding fastener 2221 of first fixed parts 222 run through elastomeric element 24 wherein an end hole 242 and fasten with elastomeric element 24, make first first fixed parts 222 of adjusting plate 22 can be in first groove 211 of leading Hard copy body 21 sway, the outstanding fastener of second fixed parts 232 then runs through the hole 242 of elastomeric element 24 other ends equally and fastens with elastomeric element 24, make second second fixed parts 232 of adjusting plate 23 can be in sway second groove 212 of leading Hard copy body 21 in (shown in Fig. 2 (b) reaches (c)), so that the user promotes arbitrary adjustment plate 22 or 23 when the side shifting, another adjusts plate 23 or 22 also can be by elastomeric element 24 toward opposite direction displacements.
By being adjusted plate 22 and second with first respectively, the two ends of elastomeric element 24 adjust the mode that plate 23 anchors at, not only can make first to adjust plate 22 and second and adjust plate 23 and carry out push-and-pull campaign synchronously and toward opposite directions, and can solve the shortcoming that misplaces can take place after known paper guide gear and gear intermesh.
Therefore the paper guide 20 of this preferred embodiment can utilize a piece of wood serving as a brake to halt a carriage of elastomeric element 24 and bending structure 241 to make the first adjustment plate 22 and the second adjustment plate 23 carry out push-and-pull campaign (shown in the arrow of Fig. 2 (d)) synchronously and toward opposite direction, allow size that the user can corresponding different paper adjust first adjust plate 22 and second adjust plate 23 between distance, all can be limited at scanning when making paper in being sent to the affairs machine or the scope printed in.
In present embodiment, the back side of leading Hard copy body 21 is provided with a plurality of guide rails 213, be mainly used to support elastic parts 24, so that it is elastomeric element 24 can pass through the supporting ﹠ stablizing of guide rail 213 and mobile swimmingly, smooth and easy certain in the time of can making the first adjustment plate 22 and the second adjustment plate 23 do the push-and-pull start.
As for, first groove 211 and second groove 212 of leading Hard copy body 21 are a strip shape groove (shown in Fig. 2 (a)), can make first fixed parts 222 sway in first groove 211 of the first adjustment plate 22, and second fixed parts 232 sway in second groove 212 of the second adjustment plate 23.
In sum, the two ends of the elastomeric element of paper guide of the present invention by will having the bending structure are separately fixed at first and adjust the mode that plate and second is adjusted plate, can make the adjustment plate and second of winning adjust plate and doing synchronous and symmetric push-and-pull campaign, allow the size of the corresponding paper of user in time adjust distance between two push pedals to reach, to cooperate paper width, within the scope that all can be limited at scanning when allowing paper in being sent to the affairs machine or print, and the present invention is individually fixed in first with the two ends of elastomeric element and adjusts plate and second mode of adjusting plate and can solve the shortcoming that dislocation can take place after known paper guide gear and gear intermesh, and can corresponding paper size finely tune and make the two adjustment actions of adjusting between plates smooth and easy really in the mode of elastomeric element transmission, and parts reduces, assembling process is also simplified many.Be with, paper guide of the present invention has the value of industry, so file an application in accordance with the law.
The present invention must be thought and is to modify as all by the personage Ren Shi craftsman who knows this technology, right neither scope of taking off as the desire protection of attached application claims institute.
Claims (9)
1. paper guide, it is applicable to an affairs machine, in order to transmit a paper, this paper guide system comprises:
One first adjusts plate, and it has one first fixed parts;
One second adjusts plate, and it has one second fixed parts;
One leads the Hard copy body, and it has one first groove and one second groove, uses so that this first this first fixed parts of adjusting plate runs through this first groove, and this second this second fixed parts of adjusting plate runs through this second groove; And
One elastomeric element, it has a bending structure, and one end and this first this first fixed parts of adjusting plate are fixed, the other end is then fixed with this second this second fixed parts of adjusting plate, make this first adjust plate and this second and adjust plate and carry out synchronous and rightabout moving by this bending structure so that the user this first adjusts plate and this second distance of adjusting between the plate to size adjusting that should paper; And
A plurality of guide rails, it contacts with this elastomeric element, in order to support this elastomeric element, so that this elastomeric element firmly moves.
2. paper guide according to claim 1 is characterized in that, this first adjusts plate and this second outside of adjusting plate has a upwardly extending push pedal respectively, with so that this paper be positioned between this push pedal in the formed space.
3. paper guide according to claim 1 is characterized in that, this first this first fixed parts and this second this second fixed parts of adjusting plate of adjusting plate has a fastener respectively.
4. paper guide according to claim 1, it is characterized in that, this this first groove and this second groove of leading the Hard copy body is a strip shape groove, with so that this first this first fixed parts of adjusting plate moves in this first groove, this second this second fixed parts of adjusting plate moves in this second groove.
5. affairs machine, it comprises:
One main frame is in order to print, to scan or to fax;
One paper guide, in order to transmit a paper to this main frame to print, to scan or to fax, this paper guide comprises:
One first adjusts plate, and it has one first fixed parts;
One second adjusts plate, and it has one second fixed parts;
One leads the Hard copy body, and it has one first groove and one second groove, uses so that this first this first fixed parts of adjusting plate runs through this first groove, and this second this second fixed parts of adjusting plate runs through this second groove;
One elastomeric element, it has a bending structure, and the one end is then fixed with this first this first fixed parts of adjusting plate, the other end and this second this second fixed parts of adjusting plate are fixed, make this first adjust plate and this second and adjust plate and carry out synchronous and rightabout moving by this bending structure so that the user this first adjusts plate and this second distance of adjusting between the plate to size adjusting that should paper; And
A plurality of guide rails, it contacts with this elastomeric element, in order to support this elastomeric element, so that this elastomeric element firmly moves.
6. affairs machine according to claim 5 is characterized in that, this first adjusts plate and this second outside of adjusting plate has a upwardly extending push pedal respectively, with so that this paper be positioned between this push pedal in the formed space.
7. affairs machine according to claim 5 is characterized in that, this first this first fixed parts and this second this second fixed parts of adjusting plate of adjusting plate has a fastener respectively.
8. affairs machine according to claim 5, it is characterized in that, this this first groove and this second groove of leading the Hard copy body is a strip shape groove, with so that this first this first fixed parts of adjusting plate moves in this first groove, this second this second fixed parts of adjusting plate moves in this second groove.
9. affairs machine according to claim 5 is characterized in that, this is led the Hard copy body and more comprises a plurality of guide rails, and it contacts with this elastomeric element, in order to support this elastomeric element, so that this elastomeric element firmly moves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100823989A CN100445187C (en) | 2005-06-24 | 2005-06-24 | Paper guide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100823989A CN100445187C (en) | 2005-06-24 | 2005-06-24 | Paper guide |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1884025A CN1884025A (en) | 2006-12-27 |
| CN100445187C true CN100445187C (en) | 2008-12-24 |
Family
ID=37582354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100823989A Expired - Fee Related CN100445187C (en) | 2005-06-24 | 2005-06-24 | Paper guide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100445187C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008207961A (en) * | 2007-01-31 | 2008-09-11 | Ricoh Co Ltd | Sheet stacking device, sheet conveying device, and image forming device |
| JP5845996B2 (en) * | 2012-03-26 | 2016-01-20 | 沖電気工業株式会社 | Media processing device |
| CN112141783B (en) * | 2020-08-31 | 2021-06-18 | 温州高伟通工业设计有限公司 | Cloth dicer with fine adjustment mechanism |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05319583A (en) * | 1992-05-20 | 1993-12-03 | Canon Inc | Sheet material regulating device and image formation device |
| JPH0741185A (en) * | 1993-07-27 | 1995-02-10 | Ricoh Co Ltd | Sheet feeding device |
| JPH09136728A (en) * | 1995-11-11 | 1997-05-27 | Mita Ind Co Ltd | Paper feeder |
| JP2692991B2 (en) * | 1989-11-24 | 1997-12-17 | キヤノン株式会社 | Side restraint device |
| JPH1149379A (en) * | 1997-08-04 | 1999-02-23 | Minolta Co Ltd | Sheet loading device |
| JPH1179419A (en) * | 1997-09-09 | 1999-03-23 | Canon Inc | Sheet guiding cover unit and reading recorder provided with sheet guiding cover |
| CN2489966Y (en) * | 2001-07-12 | 2002-05-08 | 虹光精密工业股份有限公司 | Connecting-rod paper plate |
-
2005
- 2005-06-24 CN CNB2005100823989A patent/CN100445187C/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2692991B2 (en) * | 1989-11-24 | 1997-12-17 | キヤノン株式会社 | Side restraint device |
| JPH05319583A (en) * | 1992-05-20 | 1993-12-03 | Canon Inc | Sheet material regulating device and image formation device |
| JPH0741185A (en) * | 1993-07-27 | 1995-02-10 | Ricoh Co Ltd | Sheet feeding device |
| JPH09136728A (en) * | 1995-11-11 | 1997-05-27 | Mita Ind Co Ltd | Paper feeder |
| JPH1149379A (en) * | 1997-08-04 | 1999-02-23 | Minolta Co Ltd | Sheet loading device |
| JPH1179419A (en) * | 1997-09-09 | 1999-03-23 | Canon Inc | Sheet guiding cover unit and reading recorder provided with sheet guiding cover |
| CN2489966Y (en) * | 2001-07-12 | 2002-05-08 | 虹光精密工业股份有限公司 | Connecting-rod paper plate |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1884025A (en) | 2006-12-27 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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Granted publication date: 20081224 Termination date: 20140624 |
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| EXPY | Termination of patent right or utility model |