CN2300953Y - Hand and paper feeding two-purpose scanner - Google Patents
Hand and paper feeding two-purpose scanner Download PDFInfo
- Publication number
- CN2300953Y CN2300953Y CN 97216310 CN97216310U CN2300953Y CN 2300953 Y CN2300953 Y CN 2300953Y CN 97216310 CN97216310 CN 97216310 CN 97216310 U CN97216310 U CN 97216310U CN 2300953 Y CN2300953 Y CN 2300953Y
- Authority
- CN
- China
- Prior art keywords
- individual
- scanning
- contact
- sensing element
- image sensing
- 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.)
- Expired - Fee Related
Links
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- Facsimile Scanning Arrangements (AREA)
Abstract
The utility model relates to a hand and paper feeding two-purpose scanner. The utility model separates a contact type image sensing element and partial relevant components in a paper feeding scanner from a main body during manual scanning, the upper half part of the paper feeding scanner is held by hand, the paper feeding scanner is moved slowly and contacts a file for scanning, and signals generated by scanning are connected with a connecting line and the main control electronic circuit board of the main body; when paper feeding scanning is done, the contact type image sensing element and the partial relevant components are combined, the motor and relevant elements of the main body embroil and scan the file to achieve the purpose of two purposes. The utility model is small in volume and convenient in carrying.
Description
A kind of paper feed double-purpose scanister that manually reaches belongs to the print reproduction field.
The sensor element of current scanline device mostly is charge coupled cell greatly to be had (Charge-CoupledDevice is called for short CCD) or contact-type image sensing element (Contact Image Sensor is called for short CIS), the CCD scanner makes hand held (manually using) mostly or makes platform-type desktop (motor drive camera lens, similar photoprinter uses) and the CIS scanner makes the paper feed type desktop mostly, and (motor drives and desires scanning document, similar facsimile recorder uses), or (motor drives CIS to make platform-type desktop, similar photoprinter uses), the platform-type desktop scanner of CCD and CIS carries inconvenience because volume is bigger; Then sweep length is less for CCD hand held scanner, must divide scanning several times for general A4 size element, and is more time-consuming, and everyone gesture, skill difference, and it is more difficult to scan perfect image; Though and the more platform-type desktop scanner of CIS paper feed type desktop scanner volume is little, only can scan individual and the limited file of thickness at every turn, can't scan files such as original magazine.
The purpose of this utility model is that CIS paper feed type desktop scanner is improved, individuality with CIS and related elements composition thereof, another individuality that step motor control electronic circuit board is formed, two is individual separated from one another, also can combine use, two individualities are connected by a connecting line, do the signal transmission, when the scanning original, hold this swept-volume of CIS; When scanning page by page file, two individual merging with the step motor in the scanner and relevant components and parts to file scan.
The purpose of this utility model can reach by following measure, fasten or separation by upper and lower two parts are individual, the top individuality is driven by the contact wheel of CID contact-type image sensing element and the disconnected device gear set of optics fork, the manual scanning auxiliary wheel contacts with the desire scanning document, the aperture wheel that makes optics fork broken teeth wheels contact wheel drive optics fork broken teeth wheels rotates, supply with the disconnected device discontinuous signal of optics fork, pass to the scanning of control electronic circuit board; Its Lower Half is individual for step motor drives rubber roll, and the control electronic circuit board also is housed.The purpose of this utility model also can realize by following measure: the individual body and function connecting line that contact-type image sensing element and related device are formed is connected to the control electronic circuit board; The fastener button hole individual retaining element that to be body (Lower Half) form with contact sensing element and relevant components and parts.Sags and crests is as the first half and the individual location of Lower Half.
The utility model has the advantages that and can make hand and paper feed type double-purpose scanner, volume is less, is easy to carry, and cooperating PC to use can be very convenient.
The explanation of accompanying drawing drawing:
Fig. 1 is the utility model front perspective view
Fig. 2 is the utility model side perspective view
Fig. 3 is the utility model perspective view
Now contrasting accompanying drawing is elaborated to the utility model:
In the time will making manual scanning, (Fig. 1, Fig. 2, Fig. 3) opens fastener 9 and will clad the first halves by shell 14 under CIS1 and the disconnected device 2 of optics fork etc., with major control electronic circuit board 16 and step motor 15 also with the latter halfs of shell 14 claddings from, connect by connecting line 11 between the two and transmit signals; Hold the first half then, press keyswitch 7, the contact wheel 4 and the manual scanning auxiliary wheel 12 of CIS and optics fork broken teeth wheels are contacted with the desire scanning document, hand slowly moves the first half on file, the contact wheel 4 of optics fork broken teeth wheels begins to roll and then drive aperture wheel 5 rotations that optics is pitched the broken teeth wheels, to disconnected device 2 discontinuous signals of optics fork,, pass to major control electronic circuit board 16 and scan by connecting line 11; In the time will making paper feed type scanning, the upper and lower half closed fastener 9 and button hole 10 fasten, the contact wheel 4 of while optics fork broken teeth wheels also will touch microswitch 17 disconnected device 2 signals of optics fork are opened circuit, and by behind location concave, convex point 8 location, start step motor 15, will desire scanning document and borrow rubber roll 6 to be involved in scanning; The uneven of file thickness or paper surface then controlled CIS1 and file keeps in touch by CIS spring damper 13.
The utility model can be made hand and paper feed type double-purpose scanner, and volume is less to be easy to carry, and cooperating Note Book PC to use can be very convenient.
Claims (4)
1, a kind of paper feed double-purpose scanister that manually reaches, it is characterized in that: fasten or separation by upper and lower two individual parts are individual, the contact wheel of individual contact-type image sensing element in top and optics fork broken teeth wheels drives, the manual scanning auxiliary wheel contacts with the desire scanning document, the aperture wheel that makes optics fork broken teeth wheels contact wheel drive optics fork broken teeth wheels rotates, supply with the disconnected device discontinuous signal of optics fork, pass to the scanning of control electronic circuit board; The bottom is individual for step motor drives rubber roll, and the control electronic circuit board also is housed.
2, manual and paper feed double-purpose scanister according to claim 1 is characterized in that: a connection of the individual body and function lead that contact-type image sensing element and relevant components and parts are formed is connected to body control electronic circuit board.
3, according to claim 1 manually and paper feed double-purpose scanister, it is characterized in that: fastener and button hole are body (Lower Half) and the individual retaining element of contact-type image sensing element and relevant components and parts composition.
4, the paper feed double-purpose scanister that manually reaches according to claim 1 is characterized in that: located by the individuality that sags and crests is formed as body and contact-type image sensing element and related elements.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97216310 CN2300953Y (en) | 1997-05-07 | 1997-05-07 | Hand and paper feeding two-purpose scanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97216310 CN2300953Y (en) | 1997-05-07 | 1997-05-07 | Hand and paper feeding two-purpose scanner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2300953Y true CN2300953Y (en) | 1998-12-16 |
Family
ID=33933239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97216310 Expired - Fee Related CN2300953Y (en) | 1997-05-07 | 1997-05-07 | Hand and paper feeding two-purpose scanner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2300953Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102857671A (en) * | 2012-08-20 | 2013-01-02 | 天彩电子（深圳）有限公司 | Detachable scanner |
-
1997
- 1997-05-07 CN CN 97216310 patent/CN2300953Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102857671A (en) * | 2012-08-20 | 2013-01-02 | 天彩电子（深圳）有限公司 | Detachable scanner |
| CN102857671B (en) * | 2012-08-20 | 2015-07-29 | 天彩电子（深圳）有限公司 | Detachable scanner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |