CN102992059A - File limiting mechanism - Google Patents
File limiting mechanism Download PDFInfo
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- CN102992059A CN102992059A CN2011102748742A CN201110274874A CN102992059A CN 102992059 A CN102992059 A CN 102992059A CN 2011102748742 A CN2011102748742 A CN 2011102748742A CN 201110274874 A CN201110274874 A CN 201110274874A CN 102992059 A CN102992059 A CN 102992059A
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- stop gear
- paper guide
- feeding box
- file
- lateral paper
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Abstract
The invention provides a file limiting mechanism, which comprises a first paper guide board, a second paper guide board, a connecting rotating disk and a switching element, wherein the first paper guide board and the second paper guide board are used for guiding files positioned on a paper feeding box; the connecting rotating disk is used for moving the first paper guide board and the second paper guide board on the paper feeding box; and the switching element is used for providing two operating modes for users to select, so that the requirements of different users are met.
Description
Technical field
The present invention relates to a kind of file stop gear, relate in particular to the file stop gear of the feeding box that is applied to automatic paper feeder.
Background technology
Generally speaking, automatic paper feeder and scanner unit collocation are used and are formed automatic sweep apparatus, so that carry out the automatic scan of many files, perhaps automatic paper feeder can form the automatic column printing device with printing device collocation use.Automatic paper feeder can be presented the file of various sizes, and wherein the file of A4 size is the most widely used.Yet, usually be provided with a file stop gear on the feeding box of automatic paper feeder, the file that is used to different size is placed on the position that its file is positioned at feeding box central authorities of limiting on the feeding box, and produces when avoiding file to be fed crooked to cause scanning or the incomplete situation of prining.
See also Fig. 1, it is arranged at structural representation on the feeding box for the existing files stop gear.File stop gear 2 is arranged on the feeding box 1 that is applied to an automatic paper feeder, and feeding box 1 has a plurality of scales 10,11 and 12, a plurality of scales 10,11 and 12 are arranged at one first side of file stop gear 2, and a plurality of scales 10,11 and 12 are revealed on the outside face 13 of feeding box 1, wherein a plurality of scales 10,11 and 12 are arranged as row, and the first scale 10 in its a plurality of scales is corresponding to the file of A6 size, the second scale 11 is corresponding to the file of A5 size, and the 3rd scale 12 is corresponding to the file of A4 size.File stop gear 2 comprises that one first lateral paper guide 20, one second lateral paper guide 21 and connect rotating disk 22.The first lateral paper guide 20 is arranged on the feeding box 1, it comprises the first paper blocking piece 201 and one first tooth bar 202, the first paper blocking piece 201 is revealed on the outside face 13 of feeding box 1, in order to stop one first side of file (not being shown among the figure), and the first tooth bar 202 is arranged on the inside face 14 of feeding box 1, in order to be connected rotating disk 22 contact.
Similarly, the second lateral paper guide 21 is arranged on the feeding box 1 and is positioned at a side of the first lateral paper guide 20, it comprises the second paper blocking piece 211 and one second tooth bar 212, the second paper blocking piece 211 is revealed on the outside face 13 of feeding box 1, in order to stop one second side of file, and the second tooth bar 212 is arranged on the inside face 14 of feeding box 1, in order to be connected rotating disk 22 contact.Connecting rotating disk 22 is arranged between the first lateral paper guide 20 and the second lateral paper guide 21, in order to respectively from the second tooth bar 212 contacts of the first tooth bar 202 of the first lateral paper guide 20 and the second lateral paper guide 21 and intermesh and the first lateral paper guide 20 and the second lateral paper guide 21 are moved toward different directions respectively, that is to say, when the first lateral paper guide 20 moves toward a first direction D1, owing to connecting the structure of rotating disk 22, so that the second lateral paper guide 21 moves toward a second direction D2 opposite with first direction D1, vice versa.
When user's wish scans the file of an A4 size, at first must adjust file stop gear 2, make it meet the file of A4 size, its step is as follows: mobile the first lateral paper guide 20, and utilize naked eyes to make the first lateral paper guide 20 in alignment with the 3rd scale 12, on the other hand, the second lateral paper guide 21 moves to corresponding position in response to moving of the first lateral paper guide 20.When the user is positioned over the file of A4 size on the file stop gear 2, the first paper blocking piece 201 of the first lateral paper guide 20 stops the first side of its file, and 211 of second paper blocking pieces of the second lateral paper guide 21 stop the second side of file, and avoid file on the skew to be presented.
Although have a plurality of scales 10,11 and 12 on the existing files stop gear 2, so that the user is in the front position that can adjust the first lateral paper guide 20 and the second lateral paper guide 21 according to size and a plurality of scale 10,11 and 12 of file of the file of placing various sizes.But there are many users to think the quite inconvenience of action that to confirm the position of scale and to aim at scale with naked eyes, therefore release on the market a kind of file stop gear that does not need to aim at naked eyes scale.
Please consult simultaneously Fig. 2 and Fig. 3, Fig. 2 is that another existing files stop gear is arranged at the structural representation on the feeding box, and looks schematic diagram under the structure of another existing files stop gear of Fig. 3.File stop gear 4 is arranged on the feeding box 3 that is applied to an automatic paper feeder, and feeding box 3 has a plurality of scales 30,31 and 32, a plurality of scales 30,31 and 32 are arranged at one first side of file stop gear 4, and a plurality of scales 30,31 and 32 are revealed on the outside face 33 of feeding box 3, wherein a plurality of scales 30,31 and 32 are arranged as row, and the first scale 30 in its a plurality of scales is corresponding to the file of A6 size, the second scale 31 is corresponding to the file of A5 size, and the 3rd scale 32 is corresponding to the file of A4 size.Among Fig. 3, feeding box 3 more comprises a plurality of grooves 35,36 and 37, it is arranged on the inside face 34 of feeding box 3, and the position of the first groove 35 of a plurality of grooves is corresponding to the position of the first scale 30, the position of the second groove 36 of a plurality of grooves is corresponding to the position of the second scale 31, and the position of the 3rd groove 37 of a plurality of grooves is corresponding to the position of the 3rd scale 32.
And file stop gear 4 comprises that one first lateral paper guide 40, one second lateral paper guide 41 and connect rotating disk 42.The first lateral paper guide 40 is arranged on the feeding box 3, it comprises the first paper blocking piece 401 and one first tooth bar 402, the first paper blocking piece 401 is revealed on the outside face 33 of feeding box 3, in order to stop one first side of file (not being shown among the figure), and the first tooth bar 402 is arranged on the inside face 34 of feeding box 3, in order to be connected rotating disk 42 contact.The second lateral paper guide 41 is arranged on the feeding box 3 and is positioned at a side of the first lateral paper guide 40, it comprises the second paper blocking piece 411, one second tooth bar 412 and a salient 413, the second paper blocking piece 411 is revealed on the outside face 33 of feeding box 3, in order to stop one second side of file.The second tooth bar 412 is arranged on the inside face 34 of feeding box 3, in order to be connected rotating disk 42 contact, and salient 413 is close to a plurality of grooves 35 on the feeding box 3,36 and 37, and stretches in a plurality of grooves 35,36 and 37 when the second lateral paper guide 41 is moved.Connect rotating disk 42 and be arranged between the first lateral paper guide 40 and the second lateral paper guide 41, in order to respectively from the second tooth bar 412 contacts of the first tooth bar 402 of the first lateral paper guide 40 and the second lateral paper guide 41 and intermesh and the first lateral paper guide 40 and the second lateral paper guide 41 are moved toward different directions respectively.
When user's wish scans the file of an A4 size, similarly must adjust first file stop gear 4 and make it meet the file of A4 size.At first the user must judge direction corresponding to the 3rd scale 32 of A4 size with naked eyes, and the direction of the second lateral paper guide 41 toward the 3rd scale 32 places moved.In the process that the second lateral paper guide 41 moves, the salient 413 of the second lateral paper guide 41 is inserted into the 3rd groove 37 corresponding to the 3rd scale 32.On the other hand, the first lateral paper guide 40 moves to corresponding position in response to moving of the second lateral paper guide 41, so that the first paper blocking piece 401 of the first lateral paper guide 40 stops the first side of its file, and the second paper blocking piece 411 of the second lateral paper guide 41 stops the second side of file and avoids file on the skew to be presented.
Existing files stop gear 4 is inserted in a plurality of grooves 35,36 and 37 and fixes the position of the second lateral paper guide 41 by its salient 413, and it can make the user not need exactly to aim at scale corresponding to various sizes with naked eyes.Yet existing files stop gear 4 only can be used in the file (for example file of A4, A5 and A6 size) of some specific dimensions, and can't be applicable to the file of the size (that is file of A4, A5 and A6 size) of unofficial formulation.Therefore, need a kind of file stop gear that can carry out according to user's demand the operation mode switching.
Summary of the invention
Purpose of the present invention is providing a kind of file stop gear that can carry out according to user's demand the operation mode switching.
In a preferred embodiment, the invention provides a kind of file stop gear, be applied to a feeding box of an automatic paper feeder, this document stop gear comprises:
One first lateral paper guide is arranged on this feeding box, enter this automatic paper feeder in order to guide a file, and this first lateral paper guide has an extension arm;
One second lateral paper guide is arranged at one first side of this first lateral paper guide and can moves toward the direction opposite with this first lateral paper guide, in order to enter this automatic paper feeder with this first lateral paper guide guiding this document;
One connects rotating disk, is arranged between this first lateral paper guide and this second lateral paper guide, in order to mesh with this first lateral paper guide and this second lateral paper guide respectively and this second lateral paper guide is moved toward the direction in contrast to this first lateral paper guide; And
One switches elements, is arranged on this feeding box, and with so that this document stop gear is changed to a scale station-keeping mode or changed to this manual positioning pattern by this scale station-keeping mode by a manual station-keeping mode, this switchover element comprises:
One drive division has a button handsetting and this button handsetting and is revealed on this feeding box, and this button handsetting is mobile this switchover element in order to be struck; And
One location division has a plurality of grooves and a rotation section, and this rotary part is in one second end of this location division and be connected in this feeding box, and this location division swings in response to the movement of this drive division when this button handsetting is struck; In the time of wherein in this extension arm stretches into these a plurality of grooves, this document stop gear is in this scale station-keeping mode, and when this extension arm broke away from this a plurality of groove, this document stop gear was in this manual positioning pattern.
In a preferred embodiment, this switchover element more comprises a junction, and between this drive division and this location division, in order to connect this drive division and this location division, wherein this connecting portion and this drive division and this location division are one-body molded.
In a preferred embodiment, this location division more comprises a supporting construction, this supporting construction is positioned at this first end of this location division, and this drive division more comprises a projection, this projection is positioned at a first end of this drive division, in order to stretch into this supporting construction this first end of this location division is contacted with this first end of this drive division.
In a preferred embodiment, when this button handsetting is stirred toward a first direction, this drive division is moved and this projection pushes against this supporting construction, this location division is swung toward one first hand of rotation take this rotation section as fulcrum, and this extension arm stretches in these a plurality of grooves; And when this button handsetting by when stirring in contrast to a second direction of this first direction, this drive division is moved and this projection partly emerges in this supporting construction, this location division is swung toward one second hand of rotation take this rotation section as fulcrum, and this extension arm is by breaking away from these a plurality of grooves.
In a preferred embodiment, this rotation section is connected in this feeding box in the screw closure mode, makes this rotation section be able to rotate with respect to this feeding box, and this rotation section and this location division are one-body molded.
In a preferred embodiment, this extension arm more comprises a salient, is positioned at an end of this extension arm, stretches into the arbitrary groove in these a plurality of grooves when being used to this scale station-keeping mode.
In a preferred embodiment, this first lateral paper guide more comprises one first paper blocking piece and one first tooth bar, this first paper blocking piece is revealed on the outside face of this feeding box, in order to stop this first side of this document, and this first tooth bar is connected in this first paper blocking piece, in order to be connected the rotating disk engagement with this, this second lateral paper guide comprises one second paper blocking piece and one second tooth bar, this second paper blocking piece is revealed on this outside face of this feeding box, in order to stop this second side of this document, and this second tooth bar is connected in this second paper blocking piece, in order to be connected the rotating disk engagement with this.
In a preferred embodiment, this connection rotating disk more comprises:
One rotating disk section is arranged at this inside face of this feeding box; And
A plurality of sawtooth section is arranged in this rotating disk section, in order to this first tooth bar and the engagement of this second tooth bar, this rotating disk section can be rotated with respect to this first tooth bar and this second tooth bar.
In a preferred embodiment, this drive division more comprises a fixing salient, be positioned on the inside face of this feeding box, and this feeding box comprises one first positioning groove and one second positioning groove, this first positioning groove is arranged on one first side of this inside face of this feeding box, when this document stop gear is in this manual positioning pattern, this fixedly salient stretch in this first positioning groove; And this second positioning groove is arranged on this first side of this inside face of this feeding box and adjacent to this first positioning groove, when this document stop gear is in this scale station-keeping mode, this fixedly salient stretch in this second positioning groove.
In a preferred embodiment, fixedly salient and this button handsetting and this drive division are one-body molded for these.
File stop gear of the present invention provides a kind of handover mechanism, so that the operating mode of change file stop gear.When the file stop gear was in the scale station-keeping mode, it can meet the part user ' s preference is not aimed at the first lateral paper guide and scale with naked eyes operating mode.When the file stop gear was in the manual positioning pattern, the user can move arbitrarily the first lateral paper guide and the second lateral paper guide and not limit the file that the file stop gear only can be placed specific dimensions.
Description of drawings
Fig. 1 is that the existing files stop gear is arranged at the structural representation on the feeding box.
Fig. 2 is that another existing files stop gear is arranged at the structural representation on the feeding box.
Fig. 3 looks schematic diagram under the structure of another existing files stop gear.
Fig. 4 is that file stop gear of the present invention is arranged at the structural representation on the feeding box in a preferred embodiment.
Fig. 5 is file stop gear of the present invention is arranged at another visual angle on the feeding box in a preferred embodiment structural representation.
Fig. 6 A and Fig. 6 B are the structural representation of switchover element in a preferred embodiment of file stop gear of the present invention.
Fig. 7 is that file stop gear of the present invention is in a preferred embodiment under the structure of manual positioning pattern and looks schematic diagram.
Fig. 8 is that file stop gear of the present invention is in a preferred embodiment under the structure of scale station-keeping mode and looks schematic diagram.
Wherein, description of reference numerals is as follows:
1,3,5 feeding box 2,4,6 file stop gears
10,30,51 first scales 11,31,52 second scales
12, the outside face of 32,53 the 3rd scales 13,33,54 feeding box
14, the inside face 20,40 of 34,55 feeding box, 60 first lateral paper guides
21,41,61 second lateral paper guides 22,42,62 connect rotating disk
35,6,321 first grooves 36,6,322 second grooves
37,6323 the 3rd grooves, 56 first positioning grooves
57 second positioning grooves, 63 switchover elements
201,401,601 first paper blocking pieces 202,402,602 first tooth bars
211,411,611 second paper blocking pieces 212,412,612 second tooth bars
413 salients, 603 extension arms
622 sawtooth sections of 621 rotating disk sections
631 drive divisions, 632 location divisions
633 connecting portions, 6031 salients
6311 button handsettings 6312 are salient fixedly
The first end of 6313 projections, 6314 drive divisions
6324 rotation sections, 6325 supporting constructions
The second end of first end 6327 location divisions of 6326 location divisions
C1* the first hand of rotation C2* the second hand of rotation
D1, D1* first direction D2, D2* second direction
D3* third direction D4* four directions to
The specific embodiment
In view of the defective of existing files stop gear, the invention provides a kind of its not enough file stop gear that improves.Please consult simultaneously Fig. 4 and Fig. 5, Fig. 4 is that file stop gear of the present invention is arranged at the structural representation on the feeding box in a preferred embodiment, and Fig. 5 is file stop gear of the present invention is arranged at another visual angle on the feeding box in a preferred embodiment structural representation.File stop gear 6 is arranged on the feeding box 5 that is applied to an automatic paper feeder (not being shown among the figure), and feeding box 5 has a plurality of scales 51,52 and 53, a plurality of scales 51,52 and 53 are arranged at one first side of file stop gear 6, and a plurality of scales 51,52 and 53 are revealed on the outside face 54 of feeding box 5, a plurality of scales 51 wherein, 52 and 53 are arranged as row, and the first scale 51 in its a plurality of scales is corresponding to the file of A6 size, the second scale 52 is corresponding to the file of A5 size, and the 3rd scale 53 is corresponding to the file of A4 size.
Among Fig. 5, feeding box 5 more comprises one first positioning groove 56 and one second positioning groove 57, the first positioning groove 56 is arranged on one first side of an inside face 55 of feeding box, and the second positioning groove 57 is arranged on first side of inside face 55 of feeding box and adjacent to the first positioning groove 56.File stop gear 6 comprises that one first lateral paper guide 60, one second lateral paper guide 61, connect rotating disk 62 and and switch element 63.The first lateral paper guide 60 is arranged on the feeding box 5, enters automatic paper feeder in order to guide a file (not being shown among the figure), and the first lateral paper guide 60 comprises the first paper blocking piece 601, the first tooth bar 602 and an extension arm 603.The first paper blocking piece 601 is revealed on the outside face 54 of feeding box 5, in order to stop one first side of file (not being shown among the figure), the first tooth bar 602 is arranged on the inside face 55 of feeding box 5, in order to be connected rotating disk 62 engagement, and extension arm 603 is extended and is formed by the first tooth bar 602, and extension arm 603 has a salient 6031, is positioned at an end of extension arm 603, in this preferred embodiment, extension arm 603 and salient 6031 and the first tooth bar 602 are one-body molded.
The second lateral paper guide 61 is arranged on the feeding box 5 and is positioned at a side of the first lateral paper guide 60, it comprises the second paper blocking piece 611 and one second tooth bar 612, the second paper blocking piece 611 is revealed on the outside face 54 of feeding box 5, in order to stop one second side of file, and the second tooth bar 612 is arranged on the inside face 55 of feeding box 5, in order to be connected rotating disk 62 engagement.Among Fig. 5, connecting rotating disk 62 is arranged between the first lateral paper guide 60 and the second lateral paper guide 61, and connect rotating disk 62 and comprise a rotating disk section 621 and a plurality of sawtooth section 622, rotating disk section 621 is arranged on the inside face 55 of feeding box 5, and a plurality of sawtooth section 622 is arranged in the rotating disk section 621, in order to mesh with the first tooth bar 602 and the second tooth bar 612, rotating disk section 621 can be rotated with respect to the first tooth bar 602 and the second tooth bar 612.Because the first tooth bar 602, the second tooth bar 612 and the annexation that connects rotating disk 62, so that the first lateral paper guide 60 is when mobile toward third direction D3* (please refer to Fig. 8), the second lateral paper guide 61 is mobile toward four directions opposite with third direction D3* to D4* (please refer to Fig. 8).
Next see also Fig. 6 A and Fig. 6 B, it is the structural representation of switchover element in a preferred embodiment of file stop gear of the present invention.Among Fig. 6 A, switchover element 63 comprises a drive division 631, a location division 632 and a junction 633.Drive division 631 has a button handsetting 6311, fixedly salient 6312 and a projection 6313, and location division 632 has a plurality of grooves 6321,6322,6323, one rotation section 6324 and a supporting construction 6325.And connecting portion 633 is between drive division 631 and location division 632, in order to connect drive division 631 and location division 632, in this preferred embodiment, drive division 631, location division 632 and connecting portion 633 form by ejection forming technique, and connecting portion 633 is one-body molded with drive division 631 and location division 632.
Among Fig. 6 B, connecting portion 633 can be bent and make projection 6313 on the first end 6314 that is positioned at drive division 631 stretch into supporting construction 6325 on the first end 6326 that is positioned at locating plate 632, and supported structure 6325 is kept out, the first end 6326 of locating plate 632 is contacted with the first end 6314 of drive division 631, in this preferred embodiment, connecting portion 633 is made with the themoplasticity material, so connecting portion 633 can repeatedly be bent and do not rupture.
Please again consult Fig. 5, switchover element 63 is arranged on the feeding box 5, with so that file stop gear 6 change to a scale station-keeping mode or change to the manual positioning pattern by the scale station-keeping mode by a manual station-keeping mode.In the drive division 631, button handsetting 6311 is mobile switchover element 63 in order to be struck, and button handsetting 6311 is revealed on the feeding box 5, as shown in Figure 4.Fixedly salient 6312 is positioned on the inside face 55 of feeding box 5, as shown in Figure 5.In this preferred embodiment, fixedly salient 6312 and button handsetting 6311 are one-body molded with drive division 631.Location division 632 is arranged on the inside face 55 of feeding box 5, and the rotation section 6324 of location division 632 is positioned at one second end 6327 of location division 632 and is connected in the inside face 55 of feeding box 5, in this preferred embodiment, rotation section 6324 is connected in the inside face 55 of feeding box 5 in the screw closure mode, make rotation section 6324 be able to rotate with respect to feeding box 5, and rotation section 6324 is one-body molded with location division 632.
Next see also Fig. 7, it looks schematic diagram for file stop gear of the present invention is under the structure of manual positioning pattern in a preferred embodiment.When button handsetting 6311 was stirred toward a second direction D2*, location division 632 swung toward one second hand of rotation C2* in response to the movement of drive division 631.And third direction D3* and four directions that the second direction D2* that button handsetting 6311 moves and the first lateral paper guide 60 and the second lateral paper guide 61 move are orthogonal to D4*.
What need special version is, when the first lateral paper guide 60 moves or move and when making the salient 6031 of extension arm 603 stretch in arbitrary groove in a plurality of grooves 6321,6322 and 6323 location division 632, file stop gear 6 is in the scale station-keeping mode, and when the salient 6031 of extension arm 603 broke away from arbitrary groove in a plurality of grooves 6321,6322 and 6323,6 of file stop gears were in the manual positioning pattern.
Next supporting paper stop gear 6 is in respectively the operation situation of manual positioning pattern and scale station-keeping mode.Among Fig. 5 and Fig. 7, when button handsetting 6311 was stirred toward second direction D2*, the fixedly salient 6312 of drive division 631 was moved and stretches in the second positioning groove 57.At this moment, location division 632 and drive division 631 being connected by connecting portion 633, so that location division 632 can 6324 be that fulcrum swings toward one second hand of rotation C2* toward the movement of second direction D2* and take the rotation section in response to drive division 631, in response to the swing to location division 632, a plurality of grooves 6321 on the location division 632,6322 and 6323 are away from the first lateral paper guide 60, make file stop gear 6 be in the manual positioning pattern.When user's wish scans the file of an A6 size, must adjust first file stop gear 6 and make it meet the file of A6 size.The user first judges direction corresponding to the first scale 51 of A6 size with naked eyes, and the direction of the first lateral paper guide 60 toward the first scale 51 places moved, simultaneously with naked eyes with the first lateral paper guide 60 in alignment with the first scale 51.In the process that the first lateral paper guide 60 moves, the second lateral paper guide 61 moves to corresponding position in response to moving of the first lateral paper guide 60, so that the first paper blocking piece 601 of the first lateral paper guide 60 stops the first side of its file, and the second paper blocking piece 611 of the second lateral paper guide 61 stops the second side of file and avoids file on the skew to be presented, that is to say, the operating mode of file stop gear 6 that is in the manual positioning pattern is identical with existing files stop gear 2.
See also Fig. 8, it looks schematic diagram for file stop gear of the present invention is under the structure of scale station-keeping mode in a preferred embodiment.When user's wish changes to the scale station-keeping mode with file stop gear 6, when the button handsetting 6311 of stirring drive division 631 makes it move toward first direction D1* opposite with second direction D2*, the fixedly salient 6312 of drive division 631 is stretched in the first positioning groove 56 by being moved in the second positioning groove 57.At this moment, drive division 631 is moved and its projection 6313 pushing and pressing supporting constructions 6325, make location division 632 6324 swings as fulcrum toward one first hand of rotation C1* take the rotation section, and the salient 6031 of extension arm 603 stretches in a plurality of grooves 6321,6322 and 6323, makes file stop gear 6 be in the scale station-keeping mode.
Next the user only needs the first lateral paper guide 60 is moved toward the direction corresponding to the first scale 51 of A6 size, the first lateral paper guide 60 is when arriving at the first scale 51, the salient 6031 of its extension arm 603 stretches in the first groove 6321 corresponding to the first scale 51, and the user can clearly experience its salient 6031 and stretch into the paragraph sense that the first groove 6321 produces, therefore the user can determine that the first lateral paper guide 60 and the second lateral paper guide 61 are positioned at the position that meets the A6 file, and do not need to aim at naked eyes the action of scale, that is to say, the operating mode of file stop gear 6 that is in the scale station-keeping mode is identical with existing files stop gear 4.
According to as can be known above-mentioned, file stop gear of the present invention provides a kind of handover mechanism, so that the operating mode of change file stop gear.When the file stop gear was in the scale station-keeping mode, it can meet the part user ' s preference is not aimed at the first lateral paper guide and scale with naked eyes operating mode.When the file stop gear was in the manual positioning pattern, the user can move arbitrarily the first lateral paper guide and the second lateral paper guide and not limit the file that the file stop gear only can be placed specific dimensions.In addition, the switchover element of file stop gear of the present invention adopts ejection forming technique and makes, therefore its drive division, location division and connecting portion are formed in one.Because the structure of its switchover element is formed in one the assembling of each element of its convenient file stop gear.Therefore, file stop gear of the present invention is applicable to the file of any size, and can not need to aim at scale with naked eyes, and can satisfy simultaneously different users's demand.
The above is preferred embodiment of the present invention only, is not to limit claim scope of the present invention, and therefore all other do not break away from the equivalence change of finishing under the disclosed spirit or modify, and all should be contained in the claim scope of this case.
Claims (10)
1. file stop gear is applied to a feeding box of an automatic paper feeder, it is characterized in that, this document stop gear comprises:
One first lateral paper guide is arranged on this feeding box, enter this automatic paper feeder in order to guide a file, and this first lateral paper guide has an extension arm;
One second lateral paper guide is arranged at one first side of this first lateral paper guide and can moves toward the direction opposite with this first lateral paper guide, in order to enter this automatic paper feeder with this first lateral paper guide guiding this document;
One connects rotating disk, is arranged between this first lateral paper guide and this second lateral paper guide, in order to mesh with this first lateral paper guide and this second lateral paper guide respectively and this second lateral paper guide is moved toward the direction in contrast to this first lateral paper guide; And
One switches element, is arranged on this feeding box, and with so that this document stop gear is changed to a scale station-keeping mode or changed to this manual positioning pattern by this scale station-keeping mode by a manual station-keeping mode, this switchover element comprises:
One drive division has a button handsetting and this button handsetting and is revealed on this feeding box, and this button handsetting is mobile this switchover element in order to be struck; And
One location division has a plurality of grooves and a rotation section, and this rotary part is in one second end of this location division and be connected in this feeding box, and this location division swings in response to the movement of this drive division when this button handsetting is struck; In the time of wherein in this extension arm stretches into these a plurality of grooves, this document stop gear is in this scale station-keeping mode, and when this extension arm broke away from this a plurality of groove, this document stop gear was in this manual positioning pattern.
2. file stop gear as claimed in claim 1, it is characterized in that, this switchover element also comprises a junction, between this drive division and this location division, in order to connect this drive division and this location division, wherein this connecting portion and this drive division and this location division are one-body molded.
3. file stop gear as claimed in claim 1, it is characterized in that, this location division also comprises a supporting construction, this supporting construction is positioned at this first end of this location division, this drive division also comprises a projection, this projection is positioned at a first end of this drive division, in order to stretch into this supporting construction this first end of this location division is contacted with this first end of this drive division.
4. file stop gear as claimed in claim 3, it is characterized in that, when this button handsetting is stirred toward a first direction, this drive division is moved and this projection pushes against this supporting construction, this location division is swung toward one first hand of rotation take this rotation section as fulcrum, and this extension arm stretch in these a plurality of grooves; When this button handsetting by when stirring in contrast to a second direction of this first direction, this drive division is moved and this projection partly emerges in this supporting construction, this location division is swung toward one second hand of rotation take this rotation section as fulcrum, and this extension arm is by breaking away from these a plurality of grooves.
5. file stop gear as claimed in claim 1 is characterized in that, this rotation section is connected in this feeding box in the screw closure mode, makes this rotation section be able to rotate with respect to this feeding box, and this rotation section and this location division are one-body molded.
6. file stop gear as claimed in claim 1 is characterized in that, this extension arm also comprises a salient, is positioned at an end of this extension arm, stretches into the arbitrary groove in these a plurality of grooves when being used to this scale station-keeping mode.
7. file stop gear as claimed in claim 6, it is characterized in that, this first lateral paper guide also comprises one first paper blocking piece and one first tooth bar, this first paper blocking piece is revealed on the outside face of this feeding box, in order to stop this first side of this document, and this first tooth bar is connected in this first paper blocking piece, in order to be connected the rotating disk engagement with this, this second lateral paper guide comprises one second paper blocking piece and one second tooth bar, this second paper blocking piece is revealed on this outside face of this feeding box, in order to stopping this second side of this document, and this second tooth bar is connected in this second paper blocking piece, in order to be connected the rotating disk engagement with this.
8. file stop gear as claimed in claim 7 is characterized in that, this connection rotating disk also comprises:
One rotating disk section is arranged at this inside face of this feeding box; And
A plurality of sawtooth section is arranged in this rotating disk section, in order to this first tooth bar and the engagement of this second tooth bar, this rotating disk section can be rotated with respect to this first tooth bar and this second tooth bar.
9. file stop gear as claimed in claim 1, it is characterized in that, this drive division also comprises a fixing salient, be positioned on the inside face of this feeding box, and this feeding box comprises one first positioning groove and one second positioning groove, this first positioning groove is arranged on one first side of this inside face of this feeding box, when this document stop gear is in this manual positioning pattern, this fixedly salient stretch in this first positioning groove; And this second positioning groove is arranged on this first side of this inside face of this feeding box and adjacent to this first positioning groove, when this document stop gear is in this scale station-keeping mode, this fixedly salient stretch in this second positioning groove.
10. file stop gear as claimed in claim 9 is characterized in that, fixedly salient and this button handsetting and this drive division are one-body molded for these.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102748742A CN102992059A (en) | 2011-09-09 | 2011-09-09 | File limiting mechanism |
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| CN2011102748742A CN102992059A (en) | 2011-09-09 | 2011-09-09 | File limiting mechanism |
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| CN102992059A true CN102992059A (en) | 2013-03-27 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3674953A (en) * | 1970-09-21 | 1972-07-04 | Uid Electronics Corp | Slide switch with snap action |
| JPH07101561A (en) * | 1993-10-12 | 1995-04-18 | Canon Inc | Document feeding device |
| JPH1159922A (en) * | 1997-08-18 | 1999-03-02 | Ricoh Co Ltd | Manual paper feed device |
| CN101004568A (en) * | 2006-01-19 | 2007-07-25 | 京瓷美达株式会社 | Image forming apparatus |
| CN101311087A (en) * | 2007-05-25 | 2008-11-26 | 兄弟工业株式会社 | Guiding device and image processing device |
| US20100133743A1 (en) * | 2008-11-28 | 2010-06-03 | Canon Kabushiki Kaisha | Sheet feeding apparutus and image forming apparatus |
-
2011
- 2011-09-09 CN CN2011102748742A patent/CN102992059A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3674953A (en) * | 1970-09-21 | 1972-07-04 | Uid Electronics Corp | Slide switch with snap action |
| JPH07101561A (en) * | 1993-10-12 | 1995-04-18 | Canon Inc | Document feeding device |
| JPH1159922A (en) * | 1997-08-18 | 1999-03-02 | Ricoh Co Ltd | Manual paper feed device |
| CN101004568A (en) * | 2006-01-19 | 2007-07-25 | 京瓷美达株式会社 | Image forming apparatus |
| CN101311087A (en) * | 2007-05-25 | 2008-11-26 | 兄弟工业株式会社 | Guiding device and image processing device |
| US20100133743A1 (en) * | 2008-11-28 | 2010-06-03 | Canon Kabushiki Kaisha | Sheet feeding apparutus and image forming apparatus |
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Application publication date: 20130327 |