CN210109858U - Fingerprint inputting device of intelligent card - Google Patents
Fingerprint inputting device of intelligent card Download PDFInfo
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- CN210109858U CN210109858U CN201921465327.0U CN201921465327U CN210109858U CN 210109858 U CN210109858 U CN 210109858U CN 201921465327 U CN201921465327 U CN 201921465327U CN 210109858 U CN210109858 U CN 210109858U
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Abstract
The utility model discloses a device is typeeed to fingerprint of smart card, including support frame and handle formula fingerprint machine shell, the fixed tie of one end of support frame has the connection rope, the fixed tie of one end of connecting the rope is on solid fixed ring, the upper portion of smart card reader-writer is provided with the smart card reading and writing socket that runs through in the handle formula fingerprint machine shell, the surperficial bilateral symmetry of handle formula fingerprint machine shell is provided with the thumb fingerprint and records the entry, the inside of handle formula fingerprint machine shell is provided with fingerprint machine inside components, the one end of cable is connected with first USB plug and branch connecting wire, the one end of branch connecting wire is connected with second USB plug. The utility model is suitable for taking by human hand, and can record fingerprints of both hands, thereby improving recording efficiency and having strong integration of external structure; the fingerprint input and the read-write internal circuit of the intelligent card are fully separated without intersection, adjustment on the circuit is not needed, and the intelligent card is convenient to manufacture.
Description
Technical Field
The utility model relates to a smart card technical field specifically is a device is typeeed to fingerprint of smart card.
Background
Smart card: a generic term for a plastic card (usually the size of a credit card) with a microchip embedded therein. Some smart cards contain a microelectronic chip and require data interaction via a reader/writer. The smart card is equipped with CPU, RAM and I/O, and can process a large amount of data without interfering the operation of the CPU of the host computer. The smart card may also filter out erroneous data to relieve the host CPU of the burden. The method is suitable for occasions with more ports and higher communication speed requirements. The data in the card is divided into an external reading part and an internal processing part.
Along with the rapid development of social science and technology for the smart card obtains abundant development and application, current a lot of smart cards are when using (like market VIP, company's staff one leads to the card etc.), need type the fingerprint to the smart card, current mode obtains fingerprint data through the fingerprint type-in machine earlier, troublesome poeration in writing in the smart card with fingerprint data through the computer, and when gathering fingerprint data, generally need gather two sets of fingerprints, the recognition is typeeed to every group cubic, and is comparatively loaded down with trivial details, and it is longer to consume time. Therefore, a need exists for a fingerprint input device of a smart card, which can integrate the acquisition and input and save time.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a fingerprint input device of smart card, through the design of handle-type fingerprint machine shell and two groups of thumb fingerprint input ports, accord with the human hand and take, and can input the fingerprint of both hands simultaneously, improve and type efficiency; the smart card reader-writer is directly integrated in the handle type fingerprint machine shell, so that the integration of the external structure is strong; and through the connection design of the first USB plug and the second USB plug, the fingerprint input and the smart card read-write internal circuit are fully separated without intersection, adjustment on the circuit is not needed, and the manufacture is convenient, so that the problems in the background technology are solved.
In order to achieve the above object, the utility model provides a following technical scheme:
a fingerprint inputting device of an intelligent card comprises a support frame and a handle type fingerprint machine shell, wherein a connecting rope is fixedly bound at one end of the support frame, the front surface of the handle type fingerprint machine shell is fixedly connected with a fixing ring, one end of the connecting rope is fixedly tied on the fixing ring, the inner part of the handle type fingerprint machine shell is provided with an intelligent card reader-writer, the upper part of the intelligent card reader-writer is provided with an intelligent card reading-writing socket which penetrates through the handle type fingerprint machine shell, the surface of the handle type fingerprint machine shell is symmetrically provided with thumb fingerprint recording ports on the left and the right, the interior of the handle type fingerprint machine shell is provided with fingerprint machine internal components connected with the thumb fingerprint recording ports, the fingerprint machine internal components and the intelligent card reader-writer are connected with cables, one end of each cable is connected with a first USB plug and a branch connecting line, and one end of each branch connecting line is connected with a second USB plug.
Preferably, the two sides of the front part of the handle type fingerprint machine shell are respectively provided with an index finger fingerprint entry connected with the internal components of the fingerprint machine.
Preferably, a display screen and a voice prompter for prompting are installed on the shell of the handle type fingerprint machine.
Preferably, the handle type fingerprint machine shell is provided with an indicator light for indicating the normal working state.
Preferably, a rear cover is mounted on the back surface of the handle type fingerprint machine shell through screws.
Preferably, the internal components of the fingerprint machine comprise an internal circuit board of the fingerprint machine.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model, through the design of the handle type fingerprint machine shell and the two groups of thumb fingerprint entry ports, accords with the taking of human hands, and can record the fingerprints of two hands at the same time, thereby improving the recording efficiency;
2. the smart card reader-writer is directly integrated in the handle type fingerprint machine shell, so that the integration of the external structure is strong; and through the connection design of the first USB plug and the second USB plug, the fingerprint input and the smart card read-write internal circuit are fully separated without intersection, adjustment on the circuit is not needed, and the manufacture is convenient.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the inside of the handle-type fingerprint housing of the present invention;
fig. 3 is a schematic view of the back structure of the handle-type fingerprint device housing of the present invention.
In the figure: 1. a support frame; 2. connecting ropes; 3. a fixing ring; 4. an indicator light; 5. a thumb fingerprint entry; 6. a handle-style fingerprint housing; 7. a voice prompter; 8. a forefinger fingerprint entry; 9. a smart card read-write socket; 10. a smart card; 11. a display screen; 12. a cable; 13. a first USB plug; 14. a second USB plug; 15. a branch connecting line; 16. a smart card reader/writer; 17. an internal component of the fingerprint machine; 18. a rear cover; 19. and (4) screws.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the fingerprint input device of the intelligent card comprises a support frame 1 and a handle type fingerprint machine shell 6, wherein one end of the support frame 1 is fixedly bound with a connecting rope 2, the front surface of the handle type fingerprint machine shell 6 is fixedly connected with a fixing ring 3, one end of the connecting rope 2 is fixedly bound on the fixing ring 3, an intelligent card reader-writer 16 is arranged inside the handle type fingerprint machine shell 6, an intelligent card reading-writing socket 9 penetrating through the handle type fingerprint machine shell 6 is arranged at the upper part of the intelligent card reader-writer 16, thumb fingerprint recording ports 5 are symmetrically arranged on the left and right sides of the surface of the handle type fingerprint machine shell 6, a fingerprint machine internal component 17 connected with the thumb fingerprint recording ports 5 is arranged inside the handle type fingerprint machine shell 6, the fingerprint machine internal component 17 and the intelligent card reader-writer 16 are both connected with cables 12, one end of each cable 12 is connected with a first USB plug 13, one end of the branch connection line 15 is connected to the second USB plug 14.
In order to increase more fingerprint data, index finger fingerprint entry ports 8 connected with an internal fingerprint machine part 17 are respectively arranged on two sides of the front part of the handle type fingerprint machine shell 6, and fingerprint entry information of two groups of index fingers is increased. The handle type fingerprint machine shell 6 is provided with a display screen 11 and a voice prompter 7 for prompting, and the display screen 11 and the voice prompter 7 are convenient for pressing and indicating operation during recording. The handle type fingerprint machine shell 6 is provided with an indicator lamp 4 for indicating the normal working state. The back of the handle type fingerprint machine shell 6 is provided with a back cover 18 through a screw 19, and the back cover 18 can be detached for maintenance in case of abnormal use or failure. The internal components 17 of the fingerprint machine comprise an internal circuit board of the fingerprint machine, belong to the prior art, and are additionally provided with a group of connection ports for inputting information by fingerprints on the basis of the prior art.
When the intelligent card is used, the first USB plug 13 and the second USB plug 14 are respectively inserted into two USB interfaces of a computer host, then after the checking device works normally, the information to be input in a queue is firstly received by each person in front of a working window; before typing in, insert smart card read write socket 9 with smart card 10 in, when carrying out the fingerprint and typing in, the fingerprint is typed in simultaneously to the thumb of both hands (only need the while operation cubic, type two sets of fingerprint information, originally need six times of operations just can type two sets of fingerprint information), handles as solitary two sets of information, after obtaining fingerprint information, the storage computer carries out the transcription. The utility model discloses a fingerprint information of typing in the fingerprint machine is write in into smart card 10, convenient operation as the transfer to the computer.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a device is typeeed to fingerprint of smart card, includes support frame (1) and handle formula fingerprint machine shell (6), its characterized in that: one end of the support frame (1) is fixedly bound with a connecting rope (2), a fixing ring (3) is fixedly connected to the front face of the handle type fingerprint machine shell (6), one end of the connecting rope (2) is fixedly bound to the fixing ring (3), an intelligent card reader-writer (16) is installed inside the handle type fingerprint machine shell (6), an intelligent card reading-writing socket (9) penetrating through the handle type fingerprint machine shell (6) is arranged at the upper part of the intelligent card reader-writer (16), thumb fingerprint recording ports (5) are symmetrically arranged on the left and right sides of the surface of the handle type fingerprint machine shell (6), a fingerprint machine internal component (17) connected with the thumb fingerprint recording port (5) is arranged inside the handle type fingerprint machine shell (6), and the fingerprint machine internal component (17) and the intelligent card reader-writer (16) are both connected with cables (12), one end of the cable (12) is connected with a first USB plug (13) and a branch connecting line (15), and one end of the branch connecting line (15) is connected with a second USB plug (14).
2. A fingerprint input device for a smart card according to claim 1, wherein: and index finger fingerprint recording ports (8) connected with the internal components (17) of the fingerprint machine are respectively arranged on two sides of the front part of the handle type fingerprint machine shell (6).
3. A fingerprint input device for a smart card according to claim 1, wherein: and a display screen (11) for prompting and a voice prompter (7) are arranged on the handle type fingerprint machine shell (6).
4. A fingerprint input device for a smart card according to claim 1, wherein: and an indicator lamp (4) for indicating the normal working state is arranged on the handle type fingerprint machine shell (6).
5. A fingerprint input device for a smart card according to claim 1, wherein: the back surface of the handle type fingerprint machine shell (6) is provided with a back cover (18) through a screw (19).
6. A fingerprint input device for a smart card according to claim 1, wherein: the internal fingerprint machine component (17) comprises an internal fingerprint machine circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921465327.0U CN210109858U (en) | 2019-09-04 | 2019-09-04 | Fingerprint inputting device of intelligent card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921465327.0U CN210109858U (en) | 2019-09-04 | 2019-09-04 | Fingerprint inputting device of intelligent card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210109858U true CN210109858U (en) | 2020-02-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921465327.0U Active CN210109858U (en) | 2019-09-04 | 2019-09-04 | Fingerprint inputting device of intelligent card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210109858U (en) |
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2019
- 2019-09-04 CN CN201921465327.0U patent/CN210109858U/en active Active
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