CN110493486A - Scanner rib structure, scanner, Multi Role Aircraft - Google Patents
Scanner rib structure, scanner, Multi Role Aircraft Download PDFInfo
- Publication number
- CN110493486A CN110493486A CN201910586915.8A CN201910586915A CN110493486A CN 110493486 A CN110493486 A CN 110493486A CN 201910586915 A CN201910586915 A CN 201910586915A CN 110493486 A CN110493486 A CN 110493486A
- Authority
- CN
- China
- Prior art keywords
- scanner
- sealing
- rib structure
- original copy
- pressing plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/0035—User-machine interface; Control console
- H04N1/00405—Output means
- H04N1/00474—Output means outputting a plurality of functional options, e.g. scan, copy or print
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00519—Constructional details not otherwise provided for, e.g. housings, covers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00519—Constructional details not otherwise provided for, e.g. housings, covers
- H04N1/00551—Top covers or the like
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00567—Handling of original or reproduction media, e.g. cutting, separating, stacking
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
Abstract
The present invention provides a kind of scanner rib structures, scanner, Multi Role Aircraft, one of scanner rib structure includes upper cover, lower cover, scanning glass and original manuscript pressing plate, the lower cover corresponds to original copy taking-up side and is formed with the sealing at least partly protruding the scanning glass upper surface setting, and the sealing has the guide surface of the neighbour scanning glass outer edge setting and cooperatively forms the sealing surface of unilateral sealing with the original manuscript pressing plate.It is arranged in the present invention and hinders extraneous dust and light to enter inside scanner with the sealing surface of original manuscript pressing plate mating reaction, to guarantee scanning quality, guide surface is set, original copy is facilitated to skid off from guide surface.
Description
Technical field
The present invention relates to scanner technology fields, and in particular to a kind of scanner rib structure, scanner, multi-functional
Machine.
Background technique
The original copy of scanner in the prior art reads microscope carrier generally by four upper cover, lower cover, original manuscript pressing plate and glass parts
To constitute a frame structure.
As illustrated in fig. 1 and 2, be a kind of existing original copy stage structure, in this structure upper cover 1 along scanning glass 2 four
All edges form the overlap edge 4 covered on scanning glass 2, (are not shown scanning glass 2, upper cover 1 and lower cover in figure with realizing
It is connected together out), forms closed scanning space, it is well known that, scanner has ADF scanning and FB scanning, In
It when user is in FB scanning, needs to take out original copy from scanning glass 2 after the completion of scanning, shown in Fig. 1, because overlap edge 4 is former
Cause, is formed with offset between the front end of overlap edge 4 and the upper surface of scanning glass 2, and above-mentioned offset can hinder normally taking for original copy
Out, or even when user exerts oneself excessive, original copy, which is obstructed, occurs edge warping or breakage.
Original copy stage structure shown in Fig. 3 has been made based on the above issues to be correspondingly improved, and original copy taking-up side is eliminated
To overlap edge structure, machined adapting table on lower cover 3 accordingly, to guarantee fixed installation to scanning glass, but above-mentioned
Scheme will lead between original manuscript pressing plate 5 and the upper end of lower cover 3 there are gap, extraneous light and dust can by above-mentioned gap location,
It enters in scanning optical component, influences the quality of scanning.
Summary of the invention
Therefore, in order to solve the problem above-mentioned, the present invention provides a kind of scanner rib structure, scanner, more function
It can machine.
To solve the above-mentioned problems, the present invention provides a kind of scanner rib structures, including upper cover, lower cover, scanning
Glass and original manuscript pressing plate, the lower cover takes out side and be formed with corresponding to original copy at least partly protrudes the scanning glass upper surface
The sealing of setting, the sealing have neighbour scanning glass outer edge setting guide surface and with the original copy pressure
Plate cooperatively forms the sealing surface of unilateral sealing.
Further, the bottom edge of the guide surface is configured to concordant with the upper surface of the scanning glass or is lower than described
The upper surface of scanning glass.
Further, the guide surface is configured to the plane along original copy removing direction run-off the straight.
Further, the guide surface is configured to the curved surface seamlessly transitted with original copy removing direction.
Further, the top margin of the sealing surface abuts or protrudes into the original manuscript pressing plate with the lower edge of the original manuscript pressing plate
It is interior.
Further, the bottom cover, which corresponds on original copy taking-up side, is also formed with plummer, one side of the scanning glass
Edge is overlapped on the plummer.
Further, two outer edges that the upper cover is parallel to original copy removing direction form overlap edge, the overlap edge pressure
It overlays on the scanning glass.
The present invention also provides a kind of scanners, comprising: any of the above-described scanner rib structure.
The present invention provides a kind of Multi Role Aircrafts, comprising: scanner described above.
Technical solution of the present invention has the advantages that
1. the scanner rib structure in the present invention includes upper cover, lower cover, scanning glass and original manuscript pressing plate, under described
Lid corresponds to original copy taking-up side and is formed with the sealing at least partly protruding the scanning glass upper surface setting, the sealing
Guide surface with neighbour scanning glass outer edge setting and the close of unilateral sealing is cooperatively formed with the original manuscript pressing plate
Cover.
It is arranged in the present invention and hinders extraneous dust and light to enter scanning with the sealing surface of original manuscript pressing plate mating reaction
Inside instrument, to guarantee scanning quality, guide surface is set, original copy is facilitated to skid off from guide surface.
2. the bottom edge of the guide surface described in rib structure of the scanner in the present invention is configured to and the scanning glass
Upper surface is concordant or upper surface lower than the scanning glass, to prevent between the bottom edge of guiding face and the upper surface of scanning glass
There are offsets, hinder the taking-up of original copy.
3. the scanner in the present invention is configured to in rib structure in wherein guide surface described in some embodiments
Along the plane of original copy removing direction run-off the straight.The type of original copy part during scanning input is generally paper piece, usually
The blank sheet of paper of one page A4, when blank sheet of paper is attached on glass, by atmospheric pressure and partial electrostatic effect and thinner thickness itself, be not easy by
User directly picks up, and in order to take out, user usually drives original copy to slide, and slides at inclined inclined-plane, the head of original copy is lifted
It rises, to facilitate pickup of the user to original copy.
4. the scanner in the present invention is configured to in rib structure in wherein guide surface described in some embodiments
The curved surface seamlessly transitted with original copy removing direction.As described above, original copy part is generally common paper, front end, which receives, is hit
Warpage or tearing are easy when hitting, curved surface has good guiding performance, and paper can seamlessly transit, no as flexible piece on curved surface
Can be excessive because being acted when client takes original copy, cause to damage original copy.
5. the lower edge of the top margin of sealing surface described in the scanner rib structure in the present invention and the original manuscript pressing plate
It abuts or protrudes into the original manuscript pressing plate.Dust mainly passes through the inside that gap location enters scanner, and above-mentioned gap is
Refer to the gap between lower cover and original manuscript pressing plate, the top margin of sealing surface is abutted or protruded into the original with the lower edge of the original manuscript pressing plate
In original text pressing plate, the stroke in above-mentioned gap can avoid, to play better dust-proof effect.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the scanner with overlap edge in background of invention；
Fig. 2 is the A-A sectional view of Fig. 1；
Fig. 3 is in background of invention without the structural schematic diagram of the scanner of overlap edge；
Fig. 4 is the structural schematic diagram of the scanner rib structure in embodiment 1 provided by the invention；
Fig. 5 is the A-A sectional view of Fig. 4；
Fig. 6 is that the structure of a variant embodiment of the scanner rib structure in embodiment 1 provided by the invention is shown
It is intended to；
Fig. 7 is the partial enlarged view of the sealing in embodiment 1 provided by the invention；
Fig. 8 is the structure of another variant embodiment of the scanner rib structure in embodiment 1 provided by the invention
Schematic diagram.
Background technique description of symbols:
1- upper cover；
2- scanning glass；
3- lower cover；
4- overlap edge；
5- original manuscript pressing plate；
L- light.
Embodiment description of symbols:
1- upper cover；
2- lower cover；21- sealing；22- plummer；211- guide surface；212- sealing surface；
3- scanning glass；
4- original manuscript pressing plate.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
As long as in addition, the non-structure each other of technical characteristic involved in invention described below different embodiments
It can be combined with each other at conflict.
Embodiment 1
As shown in Fig. 4 to Fig. 8, be a kind of scanner rib structure provided in this embodiment, including upper cover 1, lower cover 2,
Scanning glass 3 and original manuscript pressing plate 4, lower cover 2 correspond to original copy taking-up side and are formed at least partly protrusion 1 upper surface of scanning glass
The sealing 21 of setting, sealing 21 have neighbour 3 outer edge of scanning glass setting guide surface 211 and with original manuscript pressing plate 4
Cooperatively form the sealing surface 212 of unilateral sealing.It is arranged in the present embodiment and is hindered with the sealing surface 212 of 4 mating reaction of original manuscript pressing plate
Extraneous dust and light enters inside scanner, to guarantee scanning quality, guide surface 211 is arranged, facilitates original copy from guidance
It is skidded off at face 211.
Upper cover 1 and lower cover 2 in the present embodiment are moulding, and material is generally ABS or HIPS, have batch machining
Production efficiency can be improved in the characteristics of molding.
Original copy in the present embodiment takes out side using such as giving a definition, and general scanning glass 3 is rectangle structure, people towards
When scanner is stood, the side of the corresponding scanning glass 3 of manpower right-hand side is that original copy described in the present embodiment takes out side.According to
Function of human body, right side operate convenient for the right hand of people, facilitate taking-up original copy.
In order to realize the installation supporting role to scanning glass 3, bottom cover 2, which corresponds on original copy taking-up side, is also formed with carrying
One edge of platform 22, scanning glass 3 is overlapped on plummer 22.
For the protection to scanning glass 3, shock absorption strip or damping cotton etc. can be attached on plummer 22.
In order to limit the tilting of scanning glass 3, the upper cover 1 in the present embodiment is parallel to two outer edges of original copy removing direction
Overlap edge is formed, overlap edge covers on scanning glass 3.
In order to further strengthen the fixation to scanning glass 3, in place of the overlap edge in conjunction with the upper surface of scanning glass 3
Be coated with glue or double-sided adhesive or give as security tight item etc..
Here is being specifically described to the structure of above-mentioned sealing 21:
The bottom edge of guide surface 211 in the present embodiment be configured to it is concordant with the upper surface of scanning glass 3, certainly some
In other embodiments, the bottom edge of guide surface 211 also is configured to the upper surface lower than scanning glass 3, to prevent from guiding
There are offsets between the bottom edge in face 211 and the upper surface of scanning glass 3, hinder the taking-up of original copy.
As shown in fig. 6, the guide surface 211 in the present embodiment is configured to the plane along original copy removing direction run-off the straight,
The type of original copy part during scanning input is generally paper piece, usually the blank sheet of paper of one page A4, when blank sheet of paper is attached on glass,
By atmospheric pressure and partial electrostatic effect and thinner thickness itself, it is not easy directly to be picked up by user, in order to take out, user is usual
Original copy sliding is driven, is slided at inclined inclined-plane, the head of original copy is lifted, to facilitate pickup of the user to original copy.
In some other embodiments, guide surface 211 also is configured to occur with original copy removing direction smoothed
The curved surface crossed, such as spherical structure, saddle camber etc., as described above, original copy part is generally common paper, when front end receives shock
It is easy warpage or tearing, curved surface has good guiding performance, and paper can seamlessly transit, Bu Huiyin as flexible piece on curved surface
Client acted when taking original copy it is excessive, cause damage original copy.
In order to guarantee the effect of sealing, the top margin of the sealing surface 212 in the present embodiment is protruded into original manuscript pressing plate 4, dust master
If entering the inside of scanner by gap location, above-mentioned gap refers to the gap between lower cover 2 and original manuscript pressing plate 4, will be close
The top margin of cover 212 is abutted or is protruded into the original manuscript pressing plate 4 with the lower edge of the original manuscript pressing plate 4, can avoid above-mentioned gap
Stroke, to play better dust-proof effect.
As shown in Figures 6 and 7, the embodiment as a kind of deformation, the top margin of sealing surface 212 are following with original manuscript pressing plate 4
Certain gap may be present, the origin cause of formation of such design is that the sealing 21 in the present invention is the upper surface design for protruding glass
, the entrance of dust itself can be hindered, the amount for entering dust is reduced.
As shown in figure 8, the embodiment as another kind deformation, the top margin of sealing surface 212 and supporting below for original manuscript pressing plate 4
It connects, it is such to play preferable dust-proof effect.
Certainly, in order to prevent cover close during hard contact problems, can be in the top margin or original manuscript pressing plate 4 of sealing surface 212
Following place paste damping sponge.
Embodiment 2
A kind of scanner is present embodiments provided, including scanner rib structure described in above-described embodiment 1, and is had
The technological merit for having it whole, this is no longer going to repeat them.
Embodiment 3
A kind of Multi Role Aircraft is present embodiments provided, including the scanner in embodiment 2.
In the specific implementation, generally the scanner in embodiment 2 is mounted on matching used printer, group in structure
At all-in-one multifunctional machine.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes still within the protection scope of the invention.
Claims (9)
1. a kind of scanner rib structure, including upper cover (1), lower cover (2), scanning glass (3) and original manuscript pressing plate (4),
It is characterized in that, the lower cover (2), which corresponds to original copy, takes out side and be formed with and at least partly protrude the scanning glass (1) upper surface and set
The sealing (21) set, the sealing (21) have the guide surface (211) of neighbour scanning glass (3) outer edge setting with
And the sealing surface (212) of unilateral sealing is cooperatively formed with the original manuscript pressing plate (4).
2. scanner rib structure according to claim 1, which is characterized in that the bottom edge quilt of the guide surface (211)
It is configured to upper surface that is concordant with the upper surface of the scanning glass (3) or being lower than the scanning glass (3).
3. scanner rib structure according to claim 2, which is characterized in that the guide surface (211) is configured to
Along the plane of original copy removing direction run-off the straight.
4. scanner rib structure according to claim 2, which is characterized in that the guide surface (211) is configured to
The curved surface seamlessly transitted with original copy removing direction.
5. scanner rib structure according to claim 1 to 4, which is characterized in that the sealing surface (212)
Top margin is abutted or is protruded into the original manuscript pressing plate (4) with the lower edge of the original manuscript pressing plate (4).
6. scanner rib structure according to claim 5, which is characterized in that the lower cover (2) takes corresponding to original copy
It is also formed on side out plummer (22), an edge of the scanning glass (3) is overlapped on the plummer (22).
7. scanner rib structure according to claim 6, which is characterized in that the upper cover (1) is parallel to original copy and takes
Two outer edges in direction form overlap edge out, and the overlap edge covers on the scanning glass (3).
8. a kind of scanner characterized by comprising
Any scanner rib structure in claim 1-7.
9. a kind of Multi Role Aircraft characterized by comprising
Scanner described in claim 8.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920960901 | 2019-06-24 | ||
| CN2019209609013 | 2019-06-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110493486A true CN110493486A (en) | 2019-11-22 |
| CN110493486B CN110493486B (en) | 2020-09-01 |
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921013080.9U Active CN209767636U (en) | 2019-06-24 | 2019-07-01 | Flange structure for scanner, scanner and multifunctional machine |
| CN201910586915.8A Active CN110493486B (en) | 2019-06-24 | 2019-07-01 | Flange structure for scanner, scanner and multifunctional machine |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921013080.9U Active CN209767636U (en) | 2019-06-24 | 2019-07-01 | Flange structure for scanner, scanner and multifunctional machine |
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| CN (2) | CN209767636U (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2023167891A (en) * | 2022-05-13 | 2023-11-24 | キヤノン株式会社 | Image reading device and image formation apparatus |
| JP2023167890A (en) | 2022-05-13 | 2023-11-24 | キヤノン株式会社 | Image reading device and image forming apparatus |
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| CN2302554Y (en) * | 1997-06-27 | 1998-12-30 | 大腾电子企业股份有限公司 | Scanner structure capable of installing in computer master |
| US6046449A (en) * | 1998-05-13 | 2000-04-04 | Primax Electronics Ltd. | Transparent planar board of a flatbed scanner affixed by clasps |
| CN1753448A (en) * | 2004-09-21 | 2006-03-29 | 兄弟工业株式会社 | Image processing apparatus |
| CN1809112A (en) * | 2004-10-22 | 2006-07-26 | 兄弟工业株式会社 | Image forming apparatus that restricts excessive pivotal movement of image reading unit |
| CN101668104A (en) * | 2009-08-04 | 2010-03-10 | 苏州佳世达电通有限公司 | Scanning device |
| CN105518511A (en) * | 2013-09-06 | 2016-04-20 | 佳能株式会社 | Optical scanning device and image forming device |
-
2019
- 2019-07-01 CN CN201921013080.9U patent/CN209767636U/en active Active
- 2019-07-01 CN CN201910586915.8A patent/CN110493486B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2302554Y (en) * | 1997-06-27 | 1998-12-30 | 大腾电子企业股份有限公司 | Scanner structure capable of installing in computer master |
| US6046449A (en) * | 1998-05-13 | 2000-04-04 | Primax Electronics Ltd. | Transparent planar board of a flatbed scanner affixed by clasps |
| CN1753448A (en) * | 2004-09-21 | 2006-03-29 | 兄弟工业株式会社 | Image processing apparatus |
| CN1809112A (en) * | 2004-10-22 | 2006-07-26 | 兄弟工业株式会社 | Image forming apparatus that restricts excessive pivotal movement of image reading unit |
| CN101668104A (en) * | 2009-08-04 | 2010-03-10 | 苏州佳世达电通有限公司 | Scanning device |
| CN105518511A (en) * | 2013-09-06 | 2016-04-20 | 佳能株式会社 | Optical scanning device and image forming device |
Non-Patent Citations (1)
| Title |
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| 许传朝: "数码复合机向我们走来", 《微电脑世界》 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN209767636U (en) | 2019-12-10 |
| CN110493486B (en) | 2020-09-01 |
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Address after: 300450 room 310, No.1 Second Street, airport international logistics zone, pilot free trade zone (Airport Economic Zone), Dongli District, Tianjin Patentee after: Zhixiang Technology Co.,Ltd. Address before: 300450 room 310, No.1 Second Street, airport international logistics zone, pilot free trade zone (Airport Economic Zone), Dongli District, Tianjin Patentee before: LENOVO IMAGE (TIANJIN) TECHNOLOGY Co.,Ltd. |
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