CN202309856U - Business card scanner - Google Patents
Business card scanner Download PDFInfo
- Publication number
- CN202309856U CN202309856U CN2011204472855U CN201120447285U CN202309856U CN 202309856 U CN202309856 U CN 202309856U CN 2011204472855 U CN2011204472855 U CN 2011204472855U CN 201120447285 U CN201120447285 U CN 201120447285U CN 202309856 U CN202309856 U CN 202309856U
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- China
- Prior art keywords
- business card
- lamp holder
- card scanner
- scanner according
- concavees lens
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- 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.)
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Abstract
The utility model relates to a business card scanner used for storing business card information in an electronic data form so as to be convenient for management, belonging to an electronic device. The business card scanner comprises a lower shell and an upper shell which are mutually hinged, wherein the lower shell is provided with a loading part used for placing business cards; one side of the upper shell, which faces to the loading part, is provided with an image acquiring device and at least one light supplement device; the light supplement device comprises a built-in lamp head and also comprises a scattering part used for diffusing lights emitted by the lamp head; and the scattering part is used for scattering the lights emitted by the lamp head, so that light spots on the business card can be eliminated and image information is clearly recognized.
Description
Technical field
The utility model relates to a kind of electronic installation, relates in particular to a kind of business card scanner.
Background technology
The prosperity of business activity has brought the invention of papery business card and has used, and a large amount of the popularizing of business card also provides advantage for the appearance of business card scanner.Business card scanner adopts imaging technique that card information is given the electronic type storage, has eliminated lengthy and tedious business card preservation and work of treatment.Also have some business card scanners to go on the market on the existing market, it is the problem of image blurring, the recognition effect difference through increasing that the light filling lamp solves that the ambient light deficiency causes taking also.But, when setting up the light filling lamp, also brought certain defective; As: the surface roughness of business card (the particularly exquisite business card of technology) is very little; Under the strong illumination of light filling lamp, will inevitably produce direct reflection, finally be reflected as the dazzling hot spot of appearance on image; This hot spot must cause card information imperfect, and this obviously is not desired.For this reason, prior art has further improved necessity.
The utility model content
The technical problem that the utility model will solve is to provide a kind of business card scanner, and the hot spot on the ability removal of images obtains complete card information.
For solving the problems of the technologies described above, the utility model provides following technical proposals.
A kind of business card scanner; Comprise the lower house and the upper shell that are hinged; Said lower house is provided with the supporting part that is used to place business card; Towards a side of said supporting part image acquiring device and at least one light compensating apparatus are installed at said upper shell, said light compensating apparatus comprises built-in lamp holder, and said light compensating apparatus also comprises and is used to disperse the scattering part that said lamp holder emits beam.
In the business card scanner of the utility model, said scattering part is concavees lens, and the distance of the said lamp holder of said concavees lens distance is greater than the empty focal length of said concavees lens.
In the business card scanner of the utility model, said concavees lens comprise the plane of incidence relative with said lamp holder and away from the exit facet of said lamp holder; The distance of the said concavees lens of said lamp holder distance is greater than the empty focal length of the said plane of incidence and the formation of said exit facet.The curvature of the said plane of incidence and exit facet can be inequality, and corresponding focal length also can be unequal.
In the business card scanner of the utility model, said upper shell is provided with the spatial accommodation that holds said image acquiring device and light compensating apparatus, and said spatial accommodation is provided with opening, is provided with first card-bit part at said opening part; Said first card-bit part is provided with at least one first mounting groove and second mounting groove that is used to accommodate said image acquiring device of being used to accommodate said lamp holder.
In the business card scanner of the utility model, said light compensating apparatus also comprises second card-bit part and the flexible PCB that is electrically connected with said lamp holder; Said first card-bit part comprises first location division, and said second card-bit part comprises second location division, and said flexible circuit board compression moulding system is positioned between said first location division and said second location division.
In the business card scanner of the utility model, said image acquiring device comprises camera, and the bottom surface of said second mounting groove is provided with loophole, and extraneous light is injected said camera through said loophole.
In the business card scanner of the utility model, said light compensating apparatus is two, and is installed in said camera both sides symmetrically.In order to make the light on the business card evenly distribute, preferably make the light compensating apparatus symmetric arrangement.
In the business card scanner of the utility model, said scattering part is the transmission element of surperficial indention.
In the business card scanner of the utility model, said scattering part is the transmission element that is provided with some flanged structures; Said flanged structure is to be salient point or the fin that array-like distributes.
In the business card scanner of the utility model, said lamp holder is the LED lamp holder.
The beneficial effect of the utility model is: said scattering part spreads out the emergent light of lamp holder, and the emergent ray that advanced after the scattering is radiated on the business card, makes the brightness of business card moderate and even, is unlikely to form hot spot.
Description of drawings
To combine accompanying drawing and embodiment that the utility model is described further below, in the accompanying drawing:
Fig. 1 is the sketch map of this business card scanner of the utility model;
Fig. 2 is the sketch map of Fig. 1 other direction;
Fig. 3 is the sketch map of Fig. 1 other direction;
Fig. 4 is the cutaway view at the A place of Fig. 3;
Fig. 5 is the cutaway view at the B place of Fig. 3;
Fig. 6 is the partial view of the business card scanner of first card-bit part of another form of the utility model employing;
Fig. 7 is the sketch map of first card-bit part of the another kind of form of the utility model business card scanner.
Part description of reference numerals: upper shell 1; First substrate 101; First cover plate 102; First framework 103; First hinged end 104; Jut 105; Location notch 106; Lower house 2; Second substrate 201; Second cover plate 202; Second framework 203; Second hinged end 204; The groove 205 of giving up the throne; Supporting part 206; Location hook 207; Base 208; Button 209; Ear 210; Peripheral Interface 211; Image acquiring device 3; Camera 301; Light compensating apparatus 4; Lamp holder 401; First card-bit part 402; Second card-bit part 403; Flexible PCB 404; Concavees lens 405; Glass 406; First mounting groove 407; Second mounting groove 408; First location division 409; Second location division 410; The 3rd location division 411; Loophole 412; Tenon 413.
Embodiment
Referring to Fig. 1 to Fig. 5, this business card scanner of the utility model comprises upper shell 1 and lower house 2, and said upper shell 1 can comprise and connects firmly be connected together first substrate 101, first cover plate 102 and first framework 103.Likewise; Said lower house 2 also can comprise and connects firmly second substrate 201, second cover plate 202 and second framework 203 that is connected together; And forming second cavity in inside, Peripheral Interface 211 (for example being USB interface) is used for being connected communication with external equipment (like PC, smart mobile phone, PDA etc.).
Said first substrate 101 is provided with first hinged end 104, and said second substrate 201 is provided with second hinged end 204, these first hinged end, 104 rotating connection second hinged ends 204.
Better in order to guarantee shooting effect, the rotational angle between upper shell 1 and the lower house 2 should guarantee an appropriate position, so that the optical axis of camera 301 is perpendicular to supporting part 206.Specific to present embodiment; Be provided with location hook 207 on said second substrate 201; Be provided with location notch 106 on said first substrate 101; After first hinged end 104 rotated predetermined angle with respect to second hinged end 204, said location hook 207 hooked location notch 106 and makes that the anglec of rotation is able to keep.Except adopting above-mentioned location hook 207 and location notch 106,, also can adopt interference fit or damping spring to realize in order to make upper shell 1 can stop in certain location with respect to lower house 2.
With reference to Fig. 3 and Fig. 5, said upper shell 1 is provided with a jut 105 at the end away from first hinged end 104, and this jut 105 is the quadrant cylindricality and forms spatial accommodation 107 in inside.Corresponding to said jut 105, said lower house 2 is provided with the groove 205 of giving up the throne.The said groove 205 of giving up the throne is used to place jut 105, can realize expedite closure to guarantee upper shell 1 and lower house 2.
In addition, in the utility model, be provided with supporting part 206 in the middle of said second cover plate 202, said supporting part 206 comprises four side elevations and a bottom surface.The benefit of doing like this is that the position of four side elevation ability fully-qualified name sheets is for the follow-up image information of obtaining has accurately been done favourable preparation.
The utility model has no particular limits said image acquiring device 3, can be to practise normal miniature camera, for example this image acquiring device 3 that has camera 301 of Fig. 5 to Fig. 7 demonstration.Said image acquiring device 3 is arranged in the said spatial accommodation 107, and spatial accommodation 107 is provided with opening.
Except upper shell 1 and lower house 2, this scanner of the utility model also comprises light compensating apparatus 4, and said light compensating apparatus 4 comprises lamp holder 401, first card-bit part 402, second card-bit part 403 and the flexible PCB 404 that is electrically connected with lamp holder 401.And first card-bit part 402 is arranged on the opening part of spatial accommodation 107.
Said first card-bit part 402 is fixed from the outside by said jut 105 and the tenon 413 that is connected on first substrate 101; And said second card-bit part 403 is fixed on said first cover plate 102.
Said first card-bit part 402 is provided with first location division 409 and the 3rd location division 411 of rectangle, arc or annular.Said first location division 409 portion within it forms first mounting groove 407, and said the 3rd location division 411 portion within it forms second mounting groove 408.
Said second card-bit part 403 can be fixedly installed on first cover plate 102, and is perhaps one-body molded with first cover plate 102.Be provided with second location division 410 in the inboard of this second card-bit part 403.
Said flexible PCB 404 is arranged between first location division 409 and second location division 410, and the both sides of flexible PCB 404 are respectively by said first location division 409 and 410 compacting location, second location division.The lamp holder 401 that is electrically connected with said flexible PCB 404 just accommodates in said first mounting groove 407; And said camera 301 accommodates in said second mounting groove 408.
In the present embodiment, said first card-bit part is provided with first mounting groove 407 that is used to accommodate lamp holder 401, understandably, when the lamp holder 401 that is electrically connected when flexible PCB 404 is a plurality of, accordingly, a plurality of first mounting grooves 407 will be set.
In Fig. 5, the scattering part of present embodiment is concavees lens 405.Imaging law according to concavees lens 405: 1/u+1/v=1/f (wherein u is an object distance, and v is an image distance, and f is empty focal length), the angle of emergent light scattering is relevant with the distance of lamp holder 401 and concavees lens 405.For the light that guarantees lamp holder 401 can cover supporting part 206 fully, should select the distance of concavees lens 405 and lamp holder 401, that is, the distance of lamp holder 401 and concavees lens 405 is greater than the empty focal length of concavees lens 405.In the present embodiment, said concavees lens 405 are arranged on the bottom of first mounting groove 407, and said lamp holder 401 is arranged in said first mounting groove 407, so lamp holder 401 has been determined with respect to the position of concavees lens 405.
Said concavees lens 405 comprise the plane of incidence relative with said lamp holder 401 and away from the exit facet of said lamp holder 401, the said plane of incidence of the utility model and the empty focal length of exit facet can be unequal, even can be the concavees lens 405 of single face depression.In order to realize dispersion effect better, the distance of the said concavees lens 405 of said lamp holder 401 distances is greater than the empty focal length of the said plane of incidence and the formation of said exit facet.
The utility model has no particular limits the bottom which kind of mode said concavees lens 405 adopt be arranged on first mounting groove 407, and we can adopt integrated mode to accomplish whole processing in the present embodiment.Obviously,, and need not extra mounting process, reduced cost, therefore be used in the present embodiment owing to this mode need not on concavees lens 405, mounting structure to be set.
Be appreciated that; The utility model has no particular limits said scattering part; Can be concavees lens 405, also can be the surface for zigzag or be provided with the transmission element (like glass 406 or transparent resin etc.) of some flanged structures, this flanged structure can be for being salient point that array-like distributes or fin etc.Scattering takes place in irradiate light on glass 406, reach the effect of eliminating hot spot equally.In Fig. 6, be the sketch map that adopts another kind of first card-bit part, wherein flanged structure is to be the fin that array-like distributes; In Fig. 7, be the sketch map of first card-bit part of another kind of form, the flanged structure of this first card-bit part is to be the salient point that array-like distributes.
As the additional technical feature of the utility model, folding upper shell 1 and lower house 2 for can be freely can be provided with an ear 210 on lower house 2; Said lower house 2 also is provided with button 209 and four bases 208 that are used to control image acquiring device 3 work.In addition, the utility model does not limit the circuit arrangement of said image collecting device 3 and light compensating apparatus 4, does not do at this yet and gives unnecessary details.
The technical scheme of the utility model can fully effectively be accomplished above-mentioned utility model purpose; And the structural principle and the principle of work and power of the utility model are all verified in an embodiment fully; And can reach the effect and the purpose of expection; And the embodiment of the utility model also can carry out conversion according to these principles, therefore, the utility model comprise all in claim, mention in the scope all the replacement contents.Any equivalence of in the utility model claim, being done changes, and all belongs within the claim of this case application.
Claims (10)
1. business card scanner; Comprise the lower house (2) and the upper shell (1) that are hinged; Said lower house (2) is provided with the supporting part (206) that is used to place business card; Towards a side of said supporting part (206) image acquiring device (3) and at least one light compensating apparatus (4) are installed at said upper shell (1)
Said light compensating apparatus (4) comprises built-in lamp holder (401), it is characterized in that: said light compensating apparatus (4) also comprises and is used to disperse the scattering part that said lamp holder (401) emits beam.
2. business card scanner according to claim 1 is characterized in that, said scattering part is concavees lens (405), and the distance of said concavees lens (405) the said lamp holders of distance (401) is greater than the empty focal length of said concavees lens (405).
3. business card scanner according to claim 2 is characterized in that, said concavees lens (405) comprise the plane of incidence relative with said lamp holder (401) and away from the exit facet of said lamp holder (401);
The distance of said lamp holder (401) the said concavees lens of distance (405) is greater than the empty focal length of the said plane of incidence and the formation of said exit facet.
4. business card scanner according to claim 1; It is characterized in that; Said upper shell (1) is provided with the spatial accommodation (107) that holds said image acquiring device (3) and light compensating apparatus (4), and said spatial accommodation (107) is provided with opening, is provided with first card-bit part (402) at said opening part;
Said first card-bit part (402) is provided with at least one second mounting groove (408) that is used to accommodate first mounting groove (407) of said lamp holder (401) and is used to accommodate said image acquiring device (3).
5. business card scanner according to claim 4 is characterized in that, said light compensating apparatus (4) also comprises second card-bit part (403) and the flexible PCB (404) that is electrically connected with said lamp holder (401);
Said first card-bit part (402) comprises first location division (409), and said second card-bit part (403) comprises second location division (410), and said flexible PCB (404) compacting is positioned between said first location division (409) and said second location division (410).
6. business card scanner according to claim 4; It is characterized in that; Said image acquiring device (3) comprises camera (301), and the bottom surface of said second mounting groove (408) is provided with loophole (412), and extraneous light is injected said camera (301) through said loophole (412).
7. business card scanner according to claim 6 is characterized in that, said light compensating apparatus (4) is two, and is installed in said camera (301) both sides symmetrically.
8. business card scanner according to claim 1 is characterized in that, said scattering part is the transmission element of surperficial indention.
9. business card scanner according to claim 1 is characterized in that, said scattering part is the transmission element that is provided with some flanged structures; Said flanged structure is to be salient point or the fin that array-like distributes.
10. business card scanner according to claim 1 is characterized in that, said lamp holder (401) is the LED lamp holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204472855U CN202309856U (en) | 2011-11-11 | 2011-11-11 | Business card scanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204472855U CN202309856U (en) | 2011-11-11 | 2011-11-11 | Business card scanner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202309856U true CN202309856U (en) | 2012-07-04 |
Family
ID=46378663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204472855U Expired - Fee Related CN202309856U (en) | 2011-11-11 | 2011-11-11 | Business card scanner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202309856U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108667967A (en) * | 2018-05-16 | 2018-10-16 | 维沃移动通信有限公司 | A kind of rotation shaft and electronic equipment |
| CN109035908A (en) * | 2018-07-27 | 2018-12-18 | 安徽豆智智能装备制造有限公司 | Interact reading method |
| WO2019029543A1 (en) * | 2017-08-08 | 2019-02-14 | Oppo广东移动通信有限公司 | Foldable mobile terminal and housing assembly |
| CN109360455A (en) * | 2018-10-26 | 2019-02-19 | 曹丛秀 | Intelligent reading apparatus |
-
2011
- 2011-11-11 CN CN2011204472855U patent/CN202309856U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019029543A1 (en) * | 2017-08-08 | 2019-02-14 | Oppo广东移动通信有限公司 | Foldable mobile terminal and housing assembly |
| CN108667967A (en) * | 2018-05-16 | 2018-10-16 | 维沃移动通信有限公司 | A kind of rotation shaft and electronic equipment |
| CN108667967B (en) * | 2018-05-16 | 2020-01-21 | 维沃移动通信有限公司 | Rotation axis body and electronic equipment |
| CN109035908A (en) * | 2018-07-27 | 2018-12-18 | 安徽豆智智能装备制造有限公司 | Interact reading method |
| CN109360455A (en) * | 2018-10-26 | 2019-02-19 | 曹丛秀 | Intelligent reading apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20181111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |