CN102984426B - An image reading apparatus and an imaging apparatus - Google Patents
An image reading apparatus and an imaging apparatus Download PDFInfo
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- CN102984426B CN102984426B CN201110260957.6A CN201110260957A CN102984426B CN 102984426 B CN102984426 B CN 102984426B CN 201110260957 A CN201110260957 A CN 201110260957A CN 102984426 B CN102984426 B CN 102984426B
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Abstract
The present invention provides an image reading apparatus and an imaging apparatus, wherein the image reading apparatus comprises: a lower cover, a scanning module, a flat cable of the scanning module, an operation panel and a flat cable of the operation panel, and further comprises a rail and a belt which are disposed in the lower cover, and are used for driving and guiding the scanning module to perform image scanning. the flat cable of the operation panel is connected with the operation panel; the flat cable for the scanning module is connected to the scanning module; the bottom surface of the lower cover is provided with one or more accommodating groove which recesses towards the back opposite to the bottom surface; the bottom surface of the accommodating groove is lower than the bottom surface of the lower cover; and the flat cable for the operation panel is disposed in the accommodating groove. According to the present invention, the structure of the imaging apparatus is simplified.
Description
Technical field
The present invention relates to printer technology, particularly a kind of image-reading device and imaging device.
Background technology
Figure 1A is the side-looking partial sectional view of prior art imaging device, Figure 1B be prior art imaging device look up partial sectional view, this imaging device comprises the image-reading device for reading the view data on medium and the image printing device for forming carbon powder image on the recording medium, wherein, image-reading device can be called scanning element, and image printing device can be called print unit.As shown in Figure 1A, this imaging device can comprise scanning element 10, print unit 20 and hinge 30, and hinge 30, for connecting scanning element 10 and print unit 20, makes scanning element 10 can rotate around print unit 20.
As shown in FIG. 1A and 1B, scanning element 10 comprises original platform (not shown), guidance panel 1, scan module winding displacement 2, PCB control circuit board 3, guidance panel winding displacement 4, lower cover 6, scan module 7, file pressing plate 8 and transmission component 9.This transmission component 9 is installed on lower cover 6, and it comprises the drive disk assemblies such as motor (not shown), belt pulley 9a, belt 9b, guide rail 9c; This transmission component 9 drives scan module 7 to move below original platform along guide rail 9c, to scan the file be placed on original platform, and the image information on file reading surface; The moving area of this scan module 7 is scanning area.Scan module winding displacement 2 is installed on lower cover 6, and its one end is connected with scan module 7, and the other end is connected with print unit 20, thus realizes the electrical connection of scan module 7 and print unit 20.
Wherein, below the back side a relative with lower cover 6 bottom surface, be provided with separately an extra winding displacement container cavity 5, this winding displacement container cavity 5 protrudes from the back side a of lower cover 6 to the direction of printer unit 20.Guidance panel winding displacement 4 is in the outside of lower cover 6 and from cabling winding displacement container cavity 5, and its one end attended operation panel 1, the other end is connected with print unit 20 through hinge 30, thus realizes the operation information transmission of guidance panel 1 and print unit 20.
There is following technological deficiency in the imaging device of above-mentioned prior art: because the lower cover 6 in scanning element 10 arranges independent winding displacement container cavity 5 on the direction of printer unit 20, add extra parts, complex structure, cost is high.
Summary of the invention
The object of this invention is to provide a kind of image-reading device and imaging device, with the structure of simplified image fetch equipment and imaging device, cost-saving.
The invention provides a kind of image-reading device, comprise: lower cover, scan module, scan module winding displacement, guidance panel and guidance panel winding displacement, also comprise and be arranged on guide rail in described lower cover and belt, described guide rail and belt are used for driving and guiding described scan module carry out image scanning and form scanning area; Described guidance panel winding displacement is connected with described guidance panel; Described scan module winding displacement is connected with described scan module; The bottom surface of described lower cover is provided with towards the holding tank of the back side recess relative with described bottom surface, and the bottom surface of described holding tank is lower than described lower cover bottom surface, and described guidance panel winding displacement is arranged in holding tank.
Image-reading device as above, described holding tank comprises the first holding tank; Described first holding tank is positioned at the below of described guide rail and belt and extends along the direction perpendicular to guide rail and belt; The bottom surface that described guidance panel winding displacement is arranged on described first holding tank is passed by the below of described guide rail and belt.
Image-reading device as above, described holding tank also comprises the second holding tank; Perpendicular on described scanning area direction, the bottom surface of described second holding tank is lower than the bottom surface of described first holding tank; Described guidance panel winding displacement is drawn by described first holding tank bottom surface and is arranged at the bottom surface of described second holding tank.
Image-reading device as above, also comprises the 3rd holding tank, and described 3rd holding tank is positioned at one end away from guidance panel of described lower cover, and described 3rd holding tank and described second holding tank form the L-type groove that one is communicated with; Described scan module winding displacement is arranged in described 3rd holding tank, and the intersection of described second holding tank and the 3rd holding tank is provided with opening, and described scan module winding displacement and guidance panel winding displacement all wear in said opening.
Image-reading device as above, is also provided with the motor, the belt pulley that drive described belt in described second holding tank.
Image-reading device as above, in described second holding tank transition wall, be provided with magnet ring at described first holding tank, described guidance panel winding displacement is fixed by described magnet ring.
Image-reading device as above, the fixing bonding of underrun double faced adhesive tape of described guidance panel winding displacement and described holding tank.
Image-reading device as above, described guidance panel winding displacement is mutually vertical with the scan module winding displacement be arranged in described lower cover.
The invention provides a kind of imaging device, comprising: image printing device and image-reading device of the present invention.
Image-reading device of the present invention and imaging device, by arranging holding tank in the lower cover of scanning element, guidance panel winding displacement is arranged in this holding tank, making not increase additional components just can fitting operation panel winding displacement, solve the problem of image device structure complexity, simplify the structure of imaging device, ensure that quality of scanning, cost-saving.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Figure 1A is the side-looking partial sectional view of prior art imaging device;
Figure 1B be prior art imaging device look up partial sectional view;
Fig. 2 is the inside Wiring structure schematic diagram of image-reading device embodiment of the present invention;
Fig. 3 is the lower cover structure schematic diagram of image-reading device embodiment of the present invention;
Fig. 4 is the partial sectional view of image-reading device embodiment of the present invention;
Fig. 5 is the end view of imaging device embodiment of the present invention.
Embodiment
For making the object, technical solutions and advantages of the present invention clearly, below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite not making creative work, all belongs to the scope of protection of the invention.
Main technical schemes of the present invention is, image-reading device mainly comprises lower cover, scan module, guide rail and belt, and described guide rail and belt are used for driving and guiding described scan module carry out image scanning and form scanning area; Be provided with in the bottom surface of described lower cover towards the holding tank of the back side recess relative with described bottom surface, guidance panel winding displacement is arranged in described holding tank.This mode is compared with additionally arranging the prior art of independent guidance panel winding displacement container cavity, can the structure of simplified image fetch equipment, and, also make the recess image printing device that matches with image-reading device no longer arranged for accommodating winding displacement container cavity, also simplify the structure of image printing device, cost-saving.
Below by the drawings and specific embodiments, technical scheme of the present invention is described in further detail.
Embodiment one
Fig. 2 is the inside Wiring structure schematic diagram of image-reading device embodiment of the present invention, and Fig. 3 is the lower cover structure schematic diagram of image-reading device embodiment of the present invention, and Fig. 4 is the partial sectional view of image-reading device embodiment of the present invention.
Shown in composition graphs 2 to Fig. 4, the image-reading device of the present embodiment can comprise lower cover 106; Scan module 107, scan module winding displacement 102, guidance panel 101, guidance panel winding displacement 104 and transmission component is provided with in this lower cover 106.Wherein, scan module winding displacement 102, for connecting scan module 107 and image printing device, realizes the electrical connection between scan module 107 and image printing device; Guidance panel winding displacement 104, for attended operation panel 101 and image printing device, realizes the electrical connection between guidance panel 101 and image printing device.
In the present embodiment, transmission component comprises: motor (see 203 in Fig. 4), belt pulley 109a, belt 109b and guide rail 109c, and this guide rail 109c can be steel axle.Under transmission component drives, this scan module 107, can move back and forth along guide rail 109c, carry out image scanning; The region that scan module 107 scans is called scanning area, and scan module 107 scans original copy in scanning area, reads the image information on original copy.
Wherein, compared with prior art, the present embodiment is provided with towards the holding tank of the back side recess relative with described bottom surface on the bottom surface of lower cover 106, as shown in Figure 2, plane outside removing holding tank on the bottom surface of lower cover 106 can be called the first plane, i.e. the first plane M, this first plane M is parallel with scanning area and be oppositely arranged, and guidance panel winding displacement 104 is arranged in holding tank.
By arranging holding tank in lower cover, guidance panel winding displacement can be arranged in lower cover and in this holding tank cabling, relative to prior art, do not need to arrange again the extra winding displacement container cavity outstanding to image printing device direction, thus simplify the structure of image-reading device and imaging device, save cost.
In addition, the lower cover of the present embodiment, on lower cover thickness (being equivalent to the height of the sidewall) basis of prior art, wherein will cave inward a part of bottom surface, define stepped, therefore, completely eliminated the thickness of winding displacement container cavity of the prior art, image printing device does not need the recess that this winding displacement container cavity of collecting is set again yet, simplify the structure of image-reading device and image printing device, reduce cost.
Wherein, the quantity of this holding tank does not limit, a holding tank can be only set, also can arrange multiple, as long as make guidance panel winding displacement 104 can be arranged in this holding tank, and the bottom surface of holding tank is lower than the first plane, the motion of transmission component and scan module is not had an impact simultaneously.
Further, such as, the holding tank in the present embodiment can comprise the first holding tank 108, only can arrange the first holding tank 108.Wherein, the first holding tank 108 is positioned at the below intersecting area of guidance panel winding displacement 104 and guide rail, belt, and extends along the direction perpendicular to guide rail and belt; The bottom surface that this guidance panel winding displacement is arranged on the first holding tank 108 is passed by the below of guide rail and belt.
Further, such as, the holding tank in the present embodiment is comprising outside the first holding tank 108, can also comprise the second holding tank 201.Wherein, the first holding tank 108 can be on this first plane M and arrange near the second holding tank 201; Perpendicular on the direction of scanning area, the bottom surface N of the first holding tank 108 is between the first plane M and the bottom surface V of the second holding tank 201.One end of guidance panel winding displacement 104 is connected with guidance panel 101 and draws, and is close on the bottom surface N of the first holding tank, and is drawn by the bottom surface of the first holding tank 108 and be arranged at the bottom surface V of the second holding tank 201.
Further, the miscellaneous part in lower cover also can be arranged in holding tank, simplify the structural design of lower cover.Such as, the 3rd holding tank 204 can also be comprised in this lower cover, 3rd holding tank 204 is positioned at one end away from guidance panel 101 of lower cover, and, 3rd holding tank 204 can form with the second holding tank 201 the L-type groove be integrally communicated with, and the bottom surface W of the bottom surface V of the second holding tank 201 and the 3rd holding tank 204 is in the same plane.Scan module winding displacement 102 is arranged in the 3rd holding tank 204, and the intersection of the second holding tank 201 and the 3rd holding tank 204 is provided with opening 105, scan module winding displacement and guidance panel winding displacement all through this open communication to image printing device.
Wherein, the bottom surface W of the 3rd holding tank 204 is positioned at the top of the deliverying unit (not shown) of image printing device, and this deliverying unit roughly corresponds to the position of scanning area, and this bottom surface W extends along the direction of motion being parallel to scan module 107; The bottom surface V of the second holding tank 201 extends along perpendicular to scan module 107 direction of motion, is positioned at the side of lower cover 106.Owing to this L-type groove to be arranged on the side area of lower cover, do not block the discharge path of deliverying unit medium in image printing device (not shown), do not affect the smooth discharge of image printing device medium, thus ensure completing smoothly of image printing device print job.
Further, transmission component can be installed on the region of the bottom surface V of the second holding tank 201 jointly with guidance panel winding displacement.As shown in Figure 2 and Figure 4, the motor 203 in transmission component and belt pulley 109a are arranged at the region of bottom surface V by fixed mount 205.
Further, the first holding tank 108 arranges magnet ring m in the transition wall 202 of the second holding tank 201 transition, and guidance panel winding displacement 104 is fixed by this magnet ring m.Magnet ring is set and can realizes electrostatic screen, and can be better to guidance panel winding displacement 104 fixed effect.
Further, when arranging in holding tank to make guidance panel winding displacement 104, can be close to the bottom surface of holding tank and upwards not arching upward, the bottom surface of guidance panel winding displacement 104 and holding tank can by the fixing bonding of double faced adhesive tape 110.
Further, in order to prevent in scanning operation process, scan module winding displacement 102, guidance panel winding displacement 104, mutually obvious interference is there is between scan module 107 and transmission component, and effect diagram is as quality of scanning, in the present embodiment, holding tank can be arranged along the direction being parallel to scan module 107, guidance panel winding displacement 104 respectively with belt 109b, guide rail 109c and scan module winding displacement 102 perpendicular, and make scan module winding displacement 102, guidance panel winding displacement 104, relatively independent between scan module 107 and transmission component 109, avoid interfering phenomenon, ensure that quality of scanning.Such as, the first above-mentioned holding tank 108 extends along the direction being parallel to scan module 107.
Further, holding tank in the present embodiment can be arranged on the non-medium discharging area in lower cover, namely avoid medium discharging area to arrange, discharge with the medium do not affected in image printing device, ensure between this image-reading device and image printing device, have enough media to discharge space.
The image-reading device of the present embodiment, by arranging holding tank in lower cover, guidance panel winding displacement is arranged in this holding tank, making not increase additional components just can fitting operation panel winding displacement, solve the problem of image device structure complexity, simplify the structure of imaging device, ensure that quality of scanning, cost-saving.
Embodiment two
Fig. 5 is the end view of imaging device embodiment of the present invention, and this imaging device comprises the image-reading device of any embodiment of the present invention, and this imaging device also comprises image printing device; This image printing device is stated image-reading device and is connected by hinge, and the lower cover of image-reading device is relative with image printing device.Wherein, in the present embodiment, image-reading device is called scanning element, image printing device is called print unit.
As shown in Figure 5, this imaging device specifically can comprise scanning element 100, print unit 200 and linkage 300, this linkage 300 is hinge, this linkage 300 for connecting scanning element 100 and print unit 200, thus makes scanning element 100 can open and close around print unit 200.As shown in Figure 5, scanning element 100 comprises original platform (not shown), guidance panel 101, scanning upper cover 206, scanning lower cover 106 (i.e. lower cover), file pressing plate 306.Guidance panel 101 is arranged on the side away from linkage 300 on scanning lower cover 106.
As shown in Figure 5, scanning element 100 is arranged at the top of print unit 200, between scanning element 100 and print unit 200, forming print media discharge space, for ensureing the smooth discharge of print media, enough media must be had between scanning element 100 and print unit 200 to discharge space.
Further, the first holding tank can be provided with in the lower cover of the scanning element 100 in this imaging device, the second holding tank can also be provided with, or the L-type groove that the second holding tank is communicated with the one that the 3rd holding tank is formed; Guidance panel winding displacement in described lower cover can be located at the first holding tank or/and in the second holding tank, and the scan module winding displacement in lower cover is arranged in the 3rd holding tank; The intersection of the second holding tank and the 3rd holding tank is provided with opening, scan module winding displacement and guidance panel winding displacement all through this open communication to print unit 200.
The imaging device of the present embodiment, by arranging holding tank in the lower cover of scanning element, guidance panel winding displacement is arranged in this holding tank, making not increase additional components just can fitting operation panel winding displacement, solve the problem of image device structure complexity, simplify the structure of imaging device, ensure that quality of scanning, cost-saving.
Last it is noted that above embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to previous embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (9)
1. an image-reading device, comprising: lower cover, scan module, scan module winding displacement, guidance panel and guidance panel winding displacement, also comprise the transmission component be arranged in described lower cover; Described transmission component comprises: motor, belt pulley, guide rail and belt, and described transmission component is used for driving and guiding described scan module carry out image scanning and form scanning area; Described guidance panel winding displacement is connected with described guidance panel and image printing device; Described scan module winding displacement is connected with described scan module and described image printing device; It is characterized in that,
The bottom surface of described lower cover is provided with towards the holding tank of the back side recess relative with described bottom surface, and the bottom surface of described holding tank is lower than the bottom surface of described lower cover, and described guidance panel winding displacement is arranged in holding tank.
2. image-reading device according to claim 1, is characterized in that, described holding tank comprises the first holding tank;
Described first holding tank is positioned at the below intersecting area of described guidance panel winding displacement and described guide rail and belt and extends along the direction perpendicular to guide rail and belt; The bottom surface that described guidance panel winding displacement is arranged on described first holding tank is passed by the below of described guide rail and belt.
3. image-reading device according to claim 2, is characterized in that, described holding tank also comprises the second holding tank;
On the direction of the moving direction perpendicular to described scan module, the bottom surface of described second holding tank is lower than the bottom surface of described first holding tank; Described guidance panel winding displacement is drawn by described first holding tank bottom surface and is arranged at the bottom surface of described second holding tank.
4. image-reading device according to claim 3, it is characterized in that, also comprise the 3rd holding tank, described 3rd holding tank is positioned at one end away from guidance panel of described lower cover, and described 3rd holding tank and described second holding tank form the L-type groove that one is communicated with;
Described scan module winding displacement is arranged in described 3rd holding tank, and the intersection of described second holding tank and the 3rd holding tank is provided with opening, and described scan module winding displacement and guidance panel winding displacement all wear in said opening.
5. image-reading device according to claim 4, is characterized in that, is also provided with the motor, the belt pulley that drive described belt in described second holding tank.
6. the image-reading device according to claim 4 or 5, is characterized in that, in described second holding tank transition wall, be provided with magnet ring at described first holding tank, described guidance panel winding displacement is fixed by described magnet ring.
7. according to the arbitrary described image-reading device of claim 1 to 5, it is characterized in that, the fixing bonding of underrun double faced adhesive tape of described guidance panel winding displacement and described holding tank.
8. image-reading device according to claim 7, is characterized in that, described guidance panel winding displacement is mutually vertical with the scan module winding displacement be arranged in described lower cover.
9. an imaging device, described imaging device comprises: image printing device, it is characterized in that, also comprises the arbitrary described image-reading device of claim 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110260957.6A CN102984426B (en) | 2011-09-05 | 2011-09-05 | An image reading apparatus and an imaging apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110260957.6A CN102984426B (en) | 2011-09-05 | 2011-09-05 | An image reading apparatus and an imaging apparatus |
Publications (2)
| Publication Number | Publication Date |
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| CN102984426A CN102984426A (en) | 2013-03-20 |
| CN102984426B true CN102984426B (en) | 2015-06-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110260957.6A Active CN102984426B (en) | 2011-09-05 | 2011-09-05 | An image reading apparatus and an imaging apparatus |
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Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69525918T2 (en) * | 1994-12-28 | 2002-08-01 | Canon K.K., Tokio/Tokyo | Image processing device |
| CN1306787C (en) * | 2004-08-24 | 2007-03-21 | 宇东电浆科技股份有限公司 | Plat form type scanner |
| KR101248911B1 (en) * | 2006-07-18 | 2013-03-28 | 삼성전자주식회사 | Control panel apparatus for multi-function printer |
| CN101364721B (en) * | 2008-07-10 | 2010-09-15 | 旭丽电子(广州)有限公司 | Bus cable accommodating apparatus applied to platform-type scanner |
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Effective date of registration: 20190506 Address after: 519060 Central District A, Building 3, 01, 3883 Zhuhai Avenue, Zhuhai City, Guangdong Province Patentee after: ZHUHAI PANTUM ELECTRONICS Co.,Ltd. Address before: 519075 No. 63 Mingzhu North Road, Xiangzhou District, Zhuhai City, Guangdong Province Patentee before: Zhuhai Saine Printing Technology Co.,Ltd. |
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