CN201118683Y - A device with accurate identification code of a mobile phone - Google Patents
A device with accurate identification code of a mobile phone Download PDFInfo
- Publication number
- CN201118683Y CN201118683Y CNU2007201731654U CN200720173165U CN201118683Y CN 201118683 Y CN201118683 Y CN 201118683Y CN U2007201731654 U CNU2007201731654 U CN U2007201731654U CN 200720173165 U CN200720173165 U CN 200720173165U CN 201118683 Y CN201118683 Y CN 201118683Y
- Authority
- CN
- China
- Prior art keywords
- mobile phone
- bar code
- convex lens
- accurate identification
- camera
- 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
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- Telephone Set Structure (AREA)
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Abstract
The utility model relates to a mobile phone photography device, in particular to a device which uses a mobile phone to identify the barcode accurately, comprising a mobile phone and a camera arranged on the mobile phone; a convex lens which is matched with the camera is movable connected with camera externally. The product of the mobile phone photography device has simple structure, convenient application and improves the application of the mobile phone in the barcode scanning; the product of the mobile phone photography fulfills the shape of the one-dimensional barcode in the current product barcode of China and enables the mobile phone in the prior art to identify the barcode accurately with low cost; the mobile phone photography device has wide application and promotes the application of the mobile phone in the merchandize anti-counterfeiting and the material circulation fields; the mobile phone photography device has great practical meaning and obvious social and economic benefits.
Description
Technical field
The utility model relates to a kind of cell-phone camera device, the device of the accurate identification bar code of particularly a kind of mobile phone.
Background technology
Current mobile phone cam and the identification software identification bar code utilized is used widely, but will large tracts of land popularize use in the existing mobile phone of China, has two problems to need to solve technically.One, existing mobile phone bar code is mainly used in the identification of all kinds of two-dimensional bar codes, and the present bar code of China mostly is bar code, don't you why discern the mobile phone of bar code? the sign indicating number shape that mainly is bar code is long, camera on the mobile phone is smaller mostly, the bar code of strip is taken its image of back bigger distortion, has strengthened identification software to the difficulty on the image processing, and its correct recognition rata is lower; Its two can't the high-quality bar code of shooting at close range because at present mostly the focal length of mobile phone is oversize, comprise bar code and two-dimensional bar code.
Concrete analysis is: because the camera diameter of mobile phone is less mostly, the depth of field is bigger, focal length is long, there is the mobile phone of macro function few, and bar code is a kind of bar code of rectangle, and is long mostly, when mobile phone is taken bar code under this technical conditions, because two distal edges of bar code and the distance of central point and mobile phone cam have bigger difference, two distal edges of the bar code image that mobile phone is taken have bigger distortion and discern for follow-up software image to cause very big difficulty.Moreover existing mobile phone do not have macro function mostly, and lens focus is longer, and lens focus is many about 25 centimetres, can't carry out in-plant shooting to bar code.
Summary of the invention
The purpose of this utility model is to provide a kind of simple in structure, easy to use, device that can improve handset identity bar code accuracy.
The utility model is achieved through the following technical solutions:
The device of the accurate identification bar code of a kind of mobile phone of the present utility model comprises the camera on mobile phone and the mobile phone, wherein: the convex lens that adapt with camera that described mobile phone cam is provided with a flexible connection outward.
The device of the accurate identification bar code of a kind of mobile phone described in the utility model, wherein: described convex lens are to be embedded in a side to have in the ring-shaped plastics circle of bonding plane.
The device of the accurate identification bar code of a kind of mobile phone described in the utility model, wherein: one and plastic ring soft rubber ring of a size are fixed in the side stickup at described plastic ring, near mobile phone one side a bonding plane are arranged at soft rubber ring.
The device of the accurate identification bar code of a kind of mobile phone described in the utility model, wherein: described plastic ring is a double-decker, ground floor is the plastic ring that is embedded with convex lens, the second layer be between camera and convex lens, with plastic ring soft rubber ring of a size, soft rubber ring near the shooting first side be provided with a bonding plane.
The device of the accurate identification bar code of a kind of mobile phone described in the utility model, wherein: described bonding plane is the adhesive sticker aspect.
The device of the accurate identification bar code of a kind of mobile phone described in the utility model, wherein: the outer convex lens that flexibly connect of described mobile phone cam are to flexibly connect by the chaining external hanging type.
The utlity model has following remarkable advantage:
Product structure of the present utility model is simple, easy to use, improved the application of mobile phone on bar code, satisfy the shape that the existing bar code of China is bar code, can allow existing mobile phone correctly discern bar code cheaply, the utility model is applicable to takes various bar codes, be particularly suitable for bar code, it uses widely, with the application that promotes mobile phone greatly in commodity counterfeit prevention and logistics field, have very big realistic meaning, its social benefit and economic benefit are also very remarkable.
Description of drawings:
Fig. 1: the apparatus structure schematic diagram of representing the accurate identification bar code of a kind of mobile phone of the present utility model.
Embodiment:
Below in conjunction with the drawings and specific embodiments the utility model is described further, but not as to qualification of the present utility model.
As shown in Figure 1, the device of the accurate identification bar code of a kind of mobile phone comprises the camera 2 on mobile phone 1 and the mobile phone 1, the convex lens 5 that adapt with camera 2 that described mobile phone cam 2 is outer to be provided with a flexible connection.Described convex lens 5 have in the ring-shaped plastics circle 4 of bonding plane 6 for being embedded in a side.Promptly this plastic ring 4 is provided with the plastic ring of embedding groove for interior ring, convex lens 5 are embedded in constitute an integral body in the embedding groove of plastic ring 4, it is provided with a bonding plane 6 near the first side of shooting, described bonding plane 6 is the adhesive sticker aspect, and the described mobile phone cam 2 outer convex lens 5 that flexibly connect are to flexibly connect by chaining 3 external hanging types.Described plastic ring 4 can also be set to double-decker, ground floor is the plastic ring 4 that is embedded with convex lens, the second layer be between camera and convex lens, with plastic ring soft rubber ring 7 of a size, near the first side card of shooting a bonding plane 6 is arranged at soft rubber ring 7, described bonding plane 6 is the adhesive sticker aspect.
Current mobile phone cam 2 and the identification software identification bar code utilized obtained many application, but because camera 2 diameters of mobile phone are less mostly, the depth of field is bigger, focal length is big, there is the mobile phone 1 of macro function few, and bar code is a kind of bar code of rectangle, long mostly, when mobile phone 1 is taken bar code under this technical conditions, because two distal edges of bar code and the distance of central point and mobile phone cam 2 have bigger difference, two distal edges of the bar code image that mobile phone 1 is taken have bigger distortion, cause very big difficulty for follow-up software image identification, the focal length of mobile phone 1 is oversize, and also cause can't the high-quality image of shooting at close range, many about 25 centimetres as lens focus, can't carry out in-plant shooting to bar code.
The utility model is the device of the accurate identification bar code of a kind of mobile phone, be mainly used in and improve the accuracy of utilizing mobile phone 1 camera and identification software identification bar code, convex lens 5 are embedded the plastic ring 4 of band adhesive sticker, when in use with convex lens 5 attached to photographing high-quality bar code image on the mobile phone cam 2, the correct recognition rata of the bar code of Ti Gaoing greatly can be widely used in the mobile phone of various identification bar code.
The utility model can also be in the following ways: in use; employing is installed a plastic ring 4 with fixing and protection convex lens 5 in the periphery of convex lens 5; one and plastic ring 4 soft rubber rings 7 of a size are fixed in side stickup at plastic ring 4; near mobile phone 1 one sides an adhesive sticker aspect 6 is arranged at soft rubber ring 7; when using; soft rubber ring 7 is aimed at mobile phones 1 camera 2 to be stained with and to get final product; can take off convex lens 5 in the time of obsolete is hung by chaining 3 and is connected near the mobile phone 1; convenient keeping; with soft rubber ring 7 and adhesive sticker pad fixing convex lens 5 in use, the time spent does not take off and can repeat this operation repeatedly.
Claims (6)
1. the device of the accurate identification bar code of mobile phone comprises the camera on mobile phone and the mobile phone, it is characterized in that: the convex lens that adapt with camera that described mobile phone cam is provided with a flexible connection outward.
2. the device of the accurate identification bar code of a kind of mobile phone according to claim 1 is characterized in that: described convex lens are to be embedded in a side to have in the ring-shaped plastics circle of bonding plane.
3. the device of the accurate identification bar code of a kind of mobile phone according to claim 2 is characterized in that: paste in a side of described plastic ring and fix one and plastic ring soft rubber ring of a size, near mobile phone one side a bonding plane is arranged at soft rubber ring.
4. the device of the accurate identification bar code of a kind of mobile phone according to claim 2, it is characterized in that: described plastic ring is a double-decker, ground floor is the plastic ring that is embedded with convex lens, the second layer be between camera and convex lens, with plastic ring soft rubber ring of a size, soft rubber ring near the shooting first side be provided with a bonding plane.
5. according to the device of claim 3 or the accurate identification bar code of 4 described a kind of mobile phones, it is characterized in that: described bonding plane is the adhesive sticker aspect.
6. the device of the accurate identification bar code of a kind of mobile phone according to claim 5 is characterized in that: the outer convex lens that flexibly connect of described mobile phone cam are to flexibly connect by the chaining external hanging type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201731654U CN201118683Y (en) | 2007-09-17 | 2007-09-17 | A device with accurate identification code of a mobile phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201731654U CN201118683Y (en) | 2007-09-17 | 2007-09-17 | A device with accurate identification code of a mobile phone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201118683Y true CN201118683Y (en) | 2008-09-17 |
Family
ID=39993280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201731654U Expired - Fee Related CN201118683Y (en) | 2007-09-17 | 2007-09-17 | A device with accurate identification code of a mobile phone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201118683Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104598862A (en) * | 2015-01-04 | 2015-05-06 | 江苏智联天地科技有限公司 | Miniature embedded code scanning system and method for mobile intelligent terminal |
| CN105590080A (en) * | 2015-12-24 | 2016-05-18 | 江苏智联天地科技有限公司 | Accurate positioning scanning system and scanning method used for handset bar code scanning |
-
2007
- 2007-09-17 CN CNU2007201731654U patent/CN201118683Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104598862A (en) * | 2015-01-04 | 2015-05-06 | 江苏智联天地科技有限公司 | Miniature embedded code scanning system and method for mobile intelligent terminal |
| CN105590080A (en) * | 2015-12-24 | 2016-05-18 | 江苏智联天地科技有限公司 | Accurate positioning scanning system and scanning method used for handset bar code scanning |
| CN105590080B (en) * | 2015-12-24 | 2018-09-07 | 江苏智联天地科技有限公司 | It is a kind of to be accurately positioned scanning system and scan method for mobile telephone bar code scanning |
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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: 20080917 Termination date: 20140917 |
|
| EXPY | Termination of patent right or utility model |