CN204044916U - Banknote image collecting device - Google Patents
Banknote image collecting device Download PDFInfo
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- CN204044916U CN204044916U CN201420513712.9U CN201420513712U CN204044916U CN 204044916 U CN204044916 U CN 204044916U CN 201420513712 U CN201420513712 U CN 201420513712U CN 204044916 U CN204044916 U CN 204044916U
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- imageing sensor
- light source
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- septum pellucidum
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Abstract
The utility model provides banknote image collecting device, comprise light source, imageing sensor, drive unit, controller, lamina of septum pellucidum and cabinet, light source comprises visible light source and ultraviolet source, imageing sensor comprises the first imageing sensor and the second imageing sensor two imageing sensors, light source, imageing sensor, drive unit and controller are all arranged on cabinet inside, and light source, imageing sensor is all electrically connected controller, lamina of septum pellucidum is positioned at cabinet, light source and imageing sensor are towards lamina of septum pellucidum, the relative cabinet of first imageing sensor is fixedly installed, drive unit drives the second imageing sensor relative transparent dividing plate to move in parallel.This equipment can gather the banknote image under two kinds of photoenvironments, and the banknote image that can gather different accuracy meets different application targets, and ultraviolet source, lamina of septum pellucidum, bank note and imageing sensor to be all placed in cabinet thus to prevent ultraviolet from revealing.
Description
Technical field
The utility model relates to a kind of image capture device, and especially a kind of banknote image collecting device, belongs to image capture device field.
Background technology
Existing banknote image collecting device can only gather the image under a kind of light conditions mostly, and in the collection practice of banknote image, image under often needing to gather visible ray and under ultraviolet light, if carry out gathering with two equipment respectively, effort, time-consuming, carry out the function of banknote image collection under therefore needing a kind of collecting device can have two kinds of photoenvironments concurrently.And existing banknote image collecting device when carrying out image acquisition under ultraviolet lighting environment, ultraviolet leakage can be caused, certain ultraviolet radiation is caused to operator.Existing equipment is difficult to the banknote image of collection different accuracy to meet different application targets.
In view of this special proposition the utility model.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies in the prior art, a kind of banknote image collecting device is provided, the image acquisition under visible ray and ultraviolet light two kinds of photoenvironments can be realized by an equipment, and can prevent ultraviolet light from revealing, and the banknote image of different accuracy can be gathered.
For solving the problems of the technologies described above, the basic conception of the utility model employing technical scheme is:
Banknote image collecting device, comprise light source, imageing sensor, drive unit, controller and cabinet, light source comprises visible light source and ultraviolet source, imageing sensor comprises the first imageing sensor and the second imageing sensor two imageing sensors, light source, imageing sensor, drive unit and controller are all arranged on cabinet inside, and light source, imageing sensor is all electrically connected controller, also comprise the lamina of septum pellucidum for carrying bank note, lamina of septum pellucidum is positioned at cabinet, light source and imageing sensor are towards lamina of septum pellucidum, the relative cabinet of first imageing sensor is fixedly installed, second imageing sensor can move in parallel by relative transparent dividing plate, drive unit is connected with the second imageing sensor, and drive unit is electrically connected with controller.
Further, cabinet is provided with the image acquisition areas of bank note, and this image acquisition areas is the space that surrounding and top are communicated with cabinet inside by cabinet encirclement, bottom, and lamina of septum pellucidum is positioned at this image acquisition areas.
Further, first imageing sensor is arranged on immediately below lamina of septum pellucidum, the second imageing sensor is provided with between lamina of septum pellucidum and the first imageing sensor, light source is provided with between the first imageing sensor and the second imageing sensor, light source comprises visible light source and ultraviolet source, the both sides of two light source apportion lamina of septum pellucidum; Lamina of septum pellucidum, the second imageing sensor, light source, the first imageing sensor set gradually from top to bottom.
Further, the second imageing sensor has arbitrary source, and this arbitrary source and the second imageing sensor are relative to fixing, can moving with it.
Further, arbitrary source is visible light source.
Further, the cabinet wall of the side of image acquisition areas has the opening of coming in and going out for lamina of septum pellucidum.
Further, be provided with the baffle plate of folding can block opening at opening part.
Further, forming the cabinet of image acquisition areas is can the lid of folding, lamina of septum pellucidum and bank note placed on it is covered on below.
After adopting technique scheme, the utility model compared with prior art has following beneficial effect.
The utility model banknote image collecting device, by arranging visible ray and ultraviolet light two kinds of light sources at cabinet inside, can gather the banknote image under two kinds of photoenvironments, achieve a tractor serves several purposes.Because cabinet inside is provided with the second imageing sensor that the first imageing sensor that relative cabinet is fixedly installed moves in parallel with the lamina of septum pellucidum that relatively can carry bank note, first imageing sensor is owing to maintaining static towards bank note, therefore can Quick Acquisition banknote image, and the second imageing sensor is removable, also can move in parallel by the bank note be relatively layed on lamina of septum pellucidum, thus image that can be higher to bank note acquisition precision, need according to difference to gather the banknote image obtaining different accuracy.The lamina of septum pellucidum of ultraviolet source, imageing sensor, bank note and carrying bank note can prevent the ultraviolet in image acquisition process from revealing in cabinet.
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model banknote image collecting device.
1, bank note 2, lamina of septum pellucidum 3, first imageing sensor 4, second imageing sensor 5, controller 6, visible light source 7, ultraviolet source 8, cabinet.
Embodiment
As shown in Figure 1, banknote image collecting device, comprises light source, imageing sensor, drive unit, controller, lamina of septum pellucidum and cabinet, and light source comprises visible light source and ultraviolet source.
It is inner that light source, imageing sensor, drive unit and controller are all arranged on cabinet 8, and light source, imageing sensor are all electrically connected controller 5.
Imageing sensor is ccd image sensor, comprises the first imageing sensor 3 and the second imageing sensor 4 two imageing sensors.The relative cabinet of first imageing sensor is fixedly installed, and the second imageing sensor can move in parallel by relative transparent dividing plate, and drive unit is connected with the second imageing sensor, and drive unit is electrically connected with controller.
Cabinet is provided with the image acquisition areas of bank note, and this image acquisition areas is the space that surrounding and top are communicated with cabinet inside by cabinet encirclement, bottom, and lamina of septum pellucidum 2 is positioned at this image acquisition areas.Lamina of septum pellucidum is for carrying bank note, and light source and imageing sensor are towards lamina of septum pellucidum.In the present embodiment, the cabinet wall of the side of this image acquisition areas has the opening of coming in and going out for lamina of septum pellucidum.When needs gather banknote image, lamina of septum pellucidum is inserted in image acquisition areas from opening, when needs are put and got bank note, can take out in lamina of septum pellucidum from then on opening.In other embodiments, can be provided with and the baffle plate of folding can block opening at opening part, prevent ultraviolet from revealing further.
In other embodiments, also can the lid of folding by forming that the cabinet of this image acquisition areas be set to, thus lamina of septum pellucidum and bank note placed on it can be covered on below.The lamina of septum pellucidum of ultraviolet source, imageing sensor, bank note and carrying bank note can prevent the ultraviolet in image acquisition process from revealing in cabinet.
First imageing sensor 3 is arranged on immediately below lamina of septum pellucidum, the second imageing sensor 4 is provided with between lamina of septum pellucidum and the first imageing sensor 3, light source is provided with between the first imageing sensor 3 and the second imageing sensor 4, light source comprises visible light source and ultraviolet source, the both sides of two light source apportion lamina of septum pellucidum towards the bottom of lamina of septum pellucidum, thus the bank note be positioned on lamina of septum pellucidum can be irradiated the first imageing sensor can not be hindered again the collection of banknote image.As shown in Figure 1, be positioned at the bank note 1 on lamina of septum pellucidum, lamina of septum pellucidum 2, second imageing sensor 4, light source, the first imageing sensor 3 set gradually from top to bottom.
The first imageing sensor 3 work banknote image is gathered time, controller controls the below side that the second imageing sensor 4 is positioned at lamina of septum pellucidum, thus can not produce the collecting work of the first imageing sensor 3 and hinder.According to user's needs, control light source by controller 5, visible light source 6 and ultraviolet source 7 are worked respectively, thus gather the banknote image under two kinds of photoenvironments respectively.
The second imageing sensor 4 work banknote image is gathered time, controller accessory drive work, drive unit makes the second imageing sensor 4 move in parallel along its bottom surface below lamina of septum pellucidum, thus gather more high-precision banknote image.Because the second imageing sensor 4 is between lamina of septum pellucidum and light source, therefore, when the second imageing sensor 4 moves, the irradiation of light source to bank note can be stopped, therefore the second imageing sensor 4 has arbitrary source, this arbitrary source and the second imageing sensor are relative to fixing, can moving with it.Now, by arbitrary source for the collecting work of the second imageing sensor provides illumination, and visible light source 6 and ultraviolet source 7 do not work.
The setting of arbitrary source, sustained height can be positioned at the second imageing sensor, also can the side of side above the second imageing sensor or below, so that bank note can be irradiated, can not make that the second imageing sensor produces shade on bank note, the second imageing sensor does not block, disturb arbitrary source to be principle.In the present embodiment, arbitrary source and the second imageing sensor are positioned at sustained height.
In the present embodiment, the arbitrary source of the second imageing sensor is visible light source.In other embodiments, the arbitrary source of the second imageing sensor can be visible light source and ultraviolet source, and these two kinds of arbitrary sources can carry out work respectively.
Once can gather all images of a side of bank note due to the first imageing sensor 3, therefore, picking rate is very fast.This equipment can gather the banknote image of medium accuracy within a short period of time, can rapid preview banknote image.
And the second imageing sensor 4 gathers banknote image piecemeal, the high precision image higher compared with the precision of images of the first imageing sensor 3 collection can be gathered, but mobile owing to self needing in gatherer process, therefore acquisition time is long compared with the acquisition time of the first imageing sensor 3.
When needing to gather banknote image, be placed in by bank note on lamina of septum pellucidum, according to collection needs, controller control Different Light, different imageing sensors carry out work, to gather the banknote image of the different accuracy under different light environment, to meet later stage different application target.After the image acquisition of bank note one side completes, carry out image acquisition again after being overturn by bank note, thus obtain the image of bank note another side.
The utility model banknote image collecting device, by arranging visible ray and ultraviolet light two kinds of light sources at cabinet inside, can gather the banknote image under two kinds of photoenvironments, achieve a tractor serves several purposes.Because cabinet inside is provided with the second imageing sensor that the first imageing sensor that relative cabinet is fixedly installed moves in parallel with the lamina of septum pellucidum that relatively can carry bank note, first imageing sensor is owing to maintaining static towards bank note, therefore can Quick Acquisition banknote image, and the second imageing sensor is removable, also can move in parallel by the bank note be relatively layed on lamina of septum pellucidum, thus image that can be higher to bank note acquisition precision, need according to difference to gather the banknote image obtaining different accuracy.The lamina of septum pellucidum of ultraviolet source, imageing sensor, bank note and carrying bank note can prevent the ultraviolet in image acquisition process from revealing in cabinet.
Embodiment in above-described embodiment can combine further or replace; and embodiment is only be described preferred embodiment of the present utility model; not design of the present utility model and scope are limited; under the prerequisite not departing from the utility model design philosophy; the various changes and modifications that in this area, professional and technical personnel makes the technical solution of the utility model, all belong to protection domain of the present utility model.
Claims (8)
1. banknote image collecting device, it is characterized in that: comprise light source, imageing sensor, drive unit, controller and cabinet, light source comprises visible light source and ultraviolet source, and imageing sensor comprises the first imageing sensor and the second imageing sensor two imageing sensors
Light source, imageing sensor, drive unit and controller are all arranged on cabinet inside, and light source, imageing sensor are all electrically connected controller,
Also comprise the lamina of septum pellucidum for carrying bank note, lamina of septum pellucidum is positioned at cabinet, light source and imageing sensor are towards lamina of septum pellucidum, the relative cabinet of first imageing sensor is fixedly installed, second imageing sensor can move in parallel by relative transparent dividing plate, drive unit is connected with the second imageing sensor, and drive unit is electrically connected with controller.
2. banknote image collecting device according to claim 1, it is characterized in that: cabinet is provided with the image acquisition areas of bank note, this image acquisition areas is the space that surrounding and top are communicated with cabinet inside by cabinet encirclement, bottom, and lamina of septum pellucidum is positioned at this image acquisition areas.
3. banknote image collecting device according to claim 1 and 2, it is characterized in that: the first imageing sensor is arranged on immediately below lamina of septum pellucidum, the second imageing sensor is provided with between lamina of septum pellucidum and the first imageing sensor, light source is provided with between the first imageing sensor and the second imageing sensor, light source comprises visible light source and ultraviolet source, the both sides of two light source apportion lamina of septum pellucidum; Lamina of septum pellucidum, the second imageing sensor, light source, the first imageing sensor set gradually from top to bottom.
4. banknote image collecting device according to claim 3, is characterized in that: the second imageing sensor has arbitrary source, and this arbitrary source and the second imageing sensor are relative to fixing, can moving with it.
5. banknote image collecting device according to claim 4, is characterized in that: arbitrary source is visible light source.
6. banknote image collecting device according to claim 3, is characterized in that: the cabinet wall of the side of image acquisition areas has the opening of coming in and going out for lamina of septum pellucidum.
7. banknote image collecting device according to claim 6, is characterized in that: be provided with the baffle plate of folding can block opening at opening part.
8. banknote image collecting device according to claim 3, is characterized in that: forming the cabinet of image acquisition areas is can the lid of folding, lamina of septum pellucidum and bank note placed on it is covered on below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420513712.9U CN204044916U (en) | 2014-09-05 | 2014-09-05 | Banknote image collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420513712.9U CN204044916U (en) | 2014-09-05 | 2014-09-05 | Banknote image collecting device |
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| Publication Number | Publication Date |
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| CN204044916U true CN204044916U (en) | 2014-12-24 |
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| CN201420513712.9U Active CN204044916U (en) | 2014-09-05 | 2014-09-05 | Banknote image collecting device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016206424A1 (en) * | 2015-06-26 | 2016-12-29 | 广州广电运通信息科技有限公司 | Note image acquisition system |
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2014
- 2014-09-05 CN CN201420513712.9U patent/CN204044916U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016206424A1 (en) * | 2015-06-26 | 2016-12-29 | 广州广电运通信息科技有限公司 | Note image acquisition system |
| RU2668856C1 (en) * | 2015-06-26 | 2018-10-03 | Джи Ар Джи БЭНКИНГ ЭКВИПМЕНТ КО., ЛТД. | System of banknote imaging |
| US10121302B2 (en) | 2015-06-26 | 2018-11-06 | Grg Banking Equipment Co., Ltd. | Note image acquisition system |
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