CN2657102Y - Flat plate type scanner assembly - Google Patents
Flat plate type scanner assembly Download PDFInfo
- Publication number
- CN2657102Y CN2657102Y CN 200320114893 CN200320114893U CN2657102Y CN 2657102 Y CN2657102 Y CN 2657102Y CN 200320114893 CN200320114893 CN 200320114893 CN 200320114893 U CN200320114893 U CN 200320114893U CN 2657102 Y CN2657102 Y CN 2657102Y
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- CN
- China
- Prior art keywords
- imageing sensor
- base plate
- scanner assembly
- flatbed scanner
- support
- 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 - Lifetime
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Abstract
The utility model discloses a flat board type scanner component which comprises a base board, a driving scanning device and a circuit board which are installed on the base board, wherein the driving scanning device comprises a motor, a transmission device and an imaging sensor which are in an order power connection. A transparent flat board is installed on the locating pole of the base board in a detachable mode, and is arranged above the imaging sensor. A connecting mechanism used for connecting with other equipment is also arranged on the base board. The device not only can be solely used, but also can be integrated with other equipment to be used. Compared with the existing product, the utility model has compact structure, and is suitable for the recognition of one-dimensional bar codes two-dimensional bar codes on bank checks, cards and various cartons.
Description
Technical field:
The utility model relates to a kind of flatbed scanner assembly, and it is a scanning subsystem.
Background technology:
Existing flat bed scanner only has scan function, and the data that obtain are image files, function singleness; And it can not be integrated in other equipment, has further limited its function expansion.
Summary of the invention:
The purpose of this utility model is exactly to provide a kind of flatbed scanner assembly in order to overcome the above problems, and both can use separately, also can be integrated in other equipment, and the information behind the output decoder is convenient to other system and is handled.
For achieving the above object, the utility model proposes a kind of flatbed scanner assembly, comprise base plate, be installed on driven sweep device and circuit board on the base plate, described driven sweep device comprises continuous motor, gearing and the imageing sensor of power successively, it is characterized in that: also comprise a transparent plate, it is removably mounted on the reference column on the base plate, and places described imageing sensor top, base plate to be provided with to be used for the bindiny mechanism that is connected with other equipment.
Adopt the beneficial effect of above scheme: this device is because have the coupling arrangement that connects miscellaneous equipment, both can use separately, can be integrated in other equipment again and use, various expansions just can be carried out to its function in integrated back, for example are used for the identification of bar code and two-dimensional bar code on check, card and all kinds of packing box.In independent use, only need with transparent plate for example glass be fixed on the base plate, the target that is scanned just is placed on that this is on glass.When this scan decoder subsystem is integrated in when using in other equipment, transparent plate also can remove from subsystem, directly is contained in the relevant position of equipment; When being integrated in other equipment, this subsystem can be attached thereto by bindiny mechanism on the base plate.
Description of drawings:
Fig. 1 is the utility model example structure constitutional diagram.
Fig. 2 is an example structure decomposing schematic representation of the present utility model.
Embodiment:
Enumerated a flat-bed scanning decode system among the following embodiment, there are following characteristics in this system:
1, compact conformation, no shell; Can connect power supply separately and use, also can be integrated in other equipment and use.
2, this system comprises a tooth belt gear train, a motor and an image inductor (CIS) and a circuit board, and motor drives visual inductor by gear train and moves back and forth.
3, this system can be used for discerning bar code and two-dimensional bar code, directly the output decoder result; Can also be used as the plain scan instrument and come scan image, images information.
4, the used image inductor (CIS) of this system can be multiple length, is used for scanning the object of different amplitudes.
When 5, this system integration is used in other equipment, can connect, comprise RS232 (serial ports) by various communication interfaces, PS/2, USB (USB (universal serial bus)) all can.
When 6, this system integration was used in other equipment, transparent plate can remove from subsystem, is installed on the equipment.
The utility model relates generally to the mechanical part in the above-mentioned several characteristics, is elaborated below in conjunction with Fig. 1,2 pairs of these systems.Wherein the figure elements symbol description among Fig. 1,2 is as follows: 1, base plate; 2, transparent plate; 3, circuit board; 4, imageing sensor (CIS); 5, support column; 6, imageing sensor support; 7, motor; 8, gear; 9, slide block; 10, flute profile belt; 11, axle; 12, belt pulley; 13, fixed support; 14, spring; 15, button; 16, tensioning spring; 17, stationary shaft; 18, reference column.
As shown in Figure 1, 2, present embodiment mainly comprises a base plate 1, a driven sweep device and a circuit board 3.Wherein:
Described base plate 1 is provided with and is used for the bindiny mechanism that is connected with other equipment, and described bindiny mechanism can be with multi-form realizations such as pivoted hole, buckle structures, and the flatbed scanner assembly of present embodiment is represented with pivoted hole 19.
This driven sweep device comprises a motor 7, a gear 8, axle 11, a belt pulley 12, flute profile belt 10, a tensioning spring 16, a slide block 9, a fixed support 13, an imageing sensor support 6, spring 14 and an imageing sensor (CIS) 4.
Gear 8 is to be meshed with gear on the motor 7, motor 7 is to be screwed on the corresponding position of base plate, fixed support 13 matches with a stand by screw axle 11 is fixed on the base plate 1, belt pulley 12 is enclosed within on the stationary shaft 17 on the base plate 1, flute profile belt 10 is used for connection gear 8 and belt pulley 12, parallels in axle 11; Tensioning spring 16 is installed on the flute profile belt 10, high resilience is strained and made it to flute profile belt 10, slide block 9 is slidably mounted on the axle 11, and by self flute profile and flute profile belt 10 engagement and bond with flexible glue, imageing sensor support 6 is removably mounted on the slide block 9, be connected by screw, imageing sensor (CIS) 4 is installed in the imageing sensor support 6, and detachable; Two springs 14 are bonded on the imageing sensor support 6, are positioned between imageing sensor support 6 and the imageing sensor (CIS) 4; Support column 5 is installed in the hole that imageing sensor (CIS) 4 reserves above, and the top of support column 5 is higher than imageing sensor (CIS) 4 upper surfaces.
The side of transparent plate 2 has the pickup groove that is used for fixing, and the reference column 18 of the position of this pickup groove on base plate 1 matches.When this scanning subsystem uses separately, transparent plate 2 is installed on the reference column 18 of base plate; When imageing sensor (CIS) 4 is placed in the imageing sensor support 6, described spring 14 pressurizeds generation one is acting force upwards, make support column 5 be close to transparent plate 2 lower surfaces, guarantee optical focus, avoiding at work simultaneously, imageing sensor (CIS) 4 surfaces cause damage with transparent plate 2 frictions; In the time of work, the object that is scanned just is close to transparent plate 2 and is placed; Just can drive imageing sensor (CIS) 4 to-and-fro movements when moving by positive and negative rotation of motor, all can image data in the to-and-fro movement process.
Because imageing sensor 4 and imageing sensor support 6 are all detachable, in concrete the use, the variable-length of imageing sensor 4 and imageing sensor support 6, to scan the scanning thing of different breadths, the circuit board 3 that is installed on the base plate 1 is positioned at imageing sensor support 6 belows, slides on axle 11 with the imageing sensor support 6 that guarantees different length.Can change imageing sensor (CIS) 4, to adapt to different scanning needs.
When described scanning subsystem and other equipment were used, described transparent plate 2 can load and unload according to actual needs, and bindiny mechanism can be affixed with other equipment well as the pivoted hole of reserving 19 on the base plate 1.
Major advantage of the present utility model is (but being not limited to):
One, to carry out separately scan decoder, identification bar code and two-dimensional bar code; Also can be integrated In other equipment, use.
When two, this system integration is all used in other equipment, can by various communication interfaces with Connection, comprise that RS232 (serial ports), PS/2, USB (USB) all can.
The utility model is compared with existing product, and compact conformation is applicable to check, card and all kinds of The identification of bar code and two-dimensional bar code on the packing box.
Claims (9)
1. flatbed scanner assembly, comprise base plate (1), be installed on driven sweep device and circuit board (3) on the base plate (1), described driven sweep device comprises continuous motor (7), gearing and the imageing sensor (4) of power successively, it is characterized in that: also comprise transparent plate (2), it is removably mounted on the reference column (18) on the base plate (1), and place described imageing sensor (4) top, base plate (1) to be provided with to be used for the bindiny mechanism that is connected with other equipment.
2. flatbed scanner assembly as claimed in claim 1, it is characterized in that: the driven sweep device also comprises axle (11), slide block (9), fixed support (13), imageing sensor support (6), fixed support (13) matches with a stand axle (11) is fixed on the base plate (1), slide block (9) is slidably mounted on the axle (11), and is meshed with gearing by self flute profile; Imageing sensor support (6) is removably mounted on the slide block (9); Imageing sensor (4) is removably mounted on the imageing sensor support (6).
3. flatbed scanner assembly as claimed in claim 2 is characterized in that: described circuit board (3) is installed on the base plate (1), and is positioned at imageing sensor support (6) below.
4. flatbed scanner assembly as claimed in claim 1 or 2, it is characterized in that: described gearing comprises gear (8), belt pulley (12), flute profile belt (10), described belt pulley (12) is enclosed within on the stationary shaft (17) on the base plate, described gear (8) is meshed with the gear of motor (7), described motor (7) and stationary shaft (17) lay respectively at the two ends of base plate (1), flute profile belt (10) is used for connection gear (8) and belt pulley (12), is parallel to described axle (11).
5. flatbed scanner assembly as claimed in claim 3 is characterized in that: also comprise tensioning spring (16), be installed on the flute profile belt (10), be used for high resilience is strained and made it to flute profile belt (10).
6. flatbed scanner assembly as claimed in claim 1 or 2, it is characterized in that: also comprise spring (14) and be installed in the upper surface of described imageing sensor CIS (4), a plurality of support columns (5) of corner, described support column (5) is higher than the top of described imageing sensor (CIS) 4, described spring (14) is positioned between described imageing sensor support (6) and the described imageing sensor CIS (4), makes support column (5) be close to transparent plate (2) lower surface.
7. flatbed scanner assembly as claimed in claim 1 is characterized in that: described circuit board (3) is provided with one or more communication interfaces, comprises among RS232, PS/2, the USB one or more.
8. flatbed scanner assembly as claimed in claim 7 is characterized in that: having on the described circuit board (3) can be by the button (15) of its function of software definition.
9. flatbed scanner assembly as claimed in claim 1 is characterized in that: the side of described transparent plate (2) has the pickup groove that is used for fixing on the reference column (18) of base plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320114893 CN2657102Y (en) | 2003-10-21 | 2003-10-21 | Flat plate type scanner assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320114893 CN2657102Y (en) | 2003-10-21 | 2003-10-21 | Flat plate type scanner assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2657102Y true CN2657102Y (en) | 2004-11-17 |
Family
ID=34345620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320114893 Expired - Lifetime CN2657102Y (en) | 2003-10-21 | 2003-10-21 | Flat plate type scanner assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2657102Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101272010B (en) * | 2007-03-19 | 2010-09-01 | Smk株式会社 | Hinging cover type memery card connector |
-
2003
- 2003-10-21 CN CN 200320114893 patent/CN2657102Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101272010B (en) * | 2007-03-19 | 2010-09-01 | Smk株式会社 | Hinging cover type memery card connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: WUHAN SYSCAN TECHNOLOGY CO, LTD. Free format text: FORMER OWNER: XIGAN SCI. + TECH. CO., LTD., SHENZHEN Effective date: 20070216 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20070216 Address after: 430040 No. 4 Wu Nan Road, Wuhan Taiwan investment zone, East and West Lake District Patentee after: Wuhan Xigan Sci. & Tech. Co., Ltd. Address before: 518034 World Plaza office building, No. 7002 Hongli West Road, Guangdong, Shenzhen Patentee before: Shenzhen Xigan Science and Technology Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: WUHAN SYSCAN DIGITAL CO., LTD. Free format text: FORMER OWNER: WUHAN SYSCAN TECHNOLOGY CO., LTD. Effective date: 20100414 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 430040 NO.4, WUNAN ROAD,INVESTMENT AREA OF TAIWANESE BUSINESS PEOPLE, DONGXIHU DISTRICT, WUHAN CITY TO: 430000 BRIGADE 2,SANDIAN FARM, DONGXIHU DISTRICT, WUHAN CITY, HUBEI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100414 Address after: 430000 Hubei province Wuhan Dongxihu three farm shop two Brigade Patentee after: Wuhan Syscan Digital Co., Ltd. Address before: 430040 No. 4 Wu Nan Road, Wuhan Taiwan investment zone, East and West Lake District Patentee before: Wuhan Xigan Sci. & Tech. Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20131021 Granted publication date: 20041117 |
|
| DD01 | Delivery of document by public notice |
Addressee: He Qin Document name: Notification of Expiration of Patent Right Duration |