CN203118071U - Novel wireless finger-print attendance system - Google Patents
Novel wireless finger-print attendance system Download PDFInfo
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- CN203118071U CN203118071U CN 201320084112 CN201320084112U CN203118071U CN 203118071 U CN203118071 U CN 203118071U CN 201320084112 CN201320084112 CN 201320084112 CN 201320084112 U CN201320084112 U CN 201320084112U CN 203118071 U CN203118071 U CN 203118071U
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Abstract
The utility model discloses a novel wireless finger-print attendance system which comprises a wireless communication module, a finger-print module, a storage module, a power module, a keyboard module, a display module and a central processor, wherein the wireless communication module and the storage module are connected with the central processor; the output ends of the finger-print module, the keyboard module and the power module are connected with the input end of the central processor; and the output end of the central processor is connected with the input end of the display module. According to the utility model, information acquired by the finger-print module is sent to the central processor for processing; the processed data is sent to a mobile telecommunication network by utilizing the wireless communication module, so as to realize cross-space data sharing; the overall attendance process can be completed by the single machine, without erecting circuit, so that the wiring cost is reduced, the loss caused by circuit fault can be effectively reduced, and the communication quality is improved. Therefore, the wireless finger-print attendance system can be widely applied to the field of electronic technology.
Description
Technical field
The utility model relates to electronic technology field, especially a kind of novel wireless fingerprint attendance checking system.
Background technology
Now an important component part of enterprise, career management is exactly its occurrences in human life system of attendance, and its quality is the economical, societal benefits of the unit of having influence on and all many-sides such as wages of employee directly.Therefore, to the employee's of unit the situation of turning out for work carry out effectively, scientifically management has become the important topic that each unit faces.
Along with the maturation relatively of fingerprint identification technology development, the fingerprint attendance system arises at the historic moment.The sharpest edges of fingerprint attendance system just are its irreplaceability, and relative fixed, are difficult for changing.The fingerprint attendance system utilizes fingerprint identification technology, and is integrated with advanced computers attendance management software.The employee of unit needn't take care of and carry various certificates (as paper card or IC-card etc.), as long as gently once the work attendance situation that can record the employee by finger automatically.Managerial personnel can easily print occurrences in human life work attendance form by management system at any time, and treasurer's department handles according to attendance data, easily exports the wages form.The fingerprint attendance system is all computerized from the work attendance to the salary management, has guaranteed notarization, seriousness, the sense of discipline of enterprise's attendance management, and can prevent false work attendance effectively, has improved work attendance efficient.
At present, on the market the fingerprint attendance system common have two kinds.A kind of is inline process type fingerprint attendance system, during its work the computing machine support must be arranged, fingerprint identification device is shared by a plurality of systems, need set up large-scale database storage finger print information, and the comparison of fingerprint need be finished by background computer, increases the weight of the burden of background computer greatly.And as long as the arbitrary part in the attendance recorder, transmission path road, computing machine breaks down, will cause the paralysis of whole attendance checking system, reduced system processing power and processing progress.Another kind is the off-line fingerprint attendance checking system, only needs unit just can finish all processes of work attendance, and is easy to use, so the off-line fingerprint attendance checking system replaces the attendance checking system that inline process type fingerprint attendance system becomes main flow gradually.But existing off-line fingerprint attendance checking system mostly couples together by wired mode such as netting twine or cable and supervisory computer, and the distance of transmission is short, and for the bad place of physical features, the track laying very trouble of getting up.
The utility model content
In order to solve the problems of the technologies described above, the purpose of this utility model is: a kind of novel wireless fingerprint attendance checking system is provided, can attendance data be uploaded to mobile communications network by wireless communication module, and need not the construction of line, reduce wiring cost, realized sharing of data thereby can stride the space.
The technical scheme that its technical matters that solves the utility model adopts is: a kind of novel wireless fingerprint attendance checking system, comprise wireless communication module, fingerprint module, memory module, power module, Keysheet module, display module and central processing unit, described wireless communication module and memory module all are connected with described central processing unit, the output terminal of the output terminal of described fingerprint module, the output terminal of Keysheet module and described power module all is connected with the input end of described central processing unit, and the output terminal of described central processing unit is connected with the input end of described display module.
Further, also comprise clock module, described clock module is connected with described central processing unit.
Further, the data-interface that also comprises USB interface, network interface and be used for communicating with host computer, described USB interface, network interface and data-interface all are connected with described central processing unit.
Further, also comprise voice module and led state reminding module, the input end of the input end of described voice module and led state reminding module all is connected with the output terminal of described central processing unit.
Further, described wireless communication module is any one or a few the combination in gsm communication module, cdma communication module, WCDMA communication module, CDMA2000 communication module and the TD-SCDMA communication module.
Further, described data-interface is RS232 interface or RS485 interface, and described network interface is the TCP/IP network interface.
Further, also comprise the ID module, the output terminal of described ID module is connected with the input end of described central processing unit.
Further, also comprise gate inhibition's module, the input end of described gate inhibition's module is connected with the output terminal of described central processing unit.
The beneficial effects of the utility model are: handle by delivering to central processing unit behind the fingerprint module collection finger print information, and utilize the data after wireless communication module will be handled to send on the mobile communications network, realize sharing of data thereby can stride the space; Unit is just finished the work attendance overall process, and need not the construction of line, reduces wiring cost, can reduce effectively because the loss that line fault causes and improved the quality of communication.Further, the utility model also comprises clock module, can provide reference clock for the fingerprint attendance system, guarantees that attendance data is accurate.Further, the utility model also comprises voice module and led state reminding module, can carry out voice suggestion or led state prompting, convenient and hommization to the operation of attendance checking system.Further, the data-interface that the utility model also comprises USB interface, network interface and is used for communicating with host computer, can communicate by USB flash disk, RS232 interface, RS485 interface or TCP/IP network interface and computer system or network, the mode of data sharing is more flexible and diversified.Further, the utility model also comprises the ID module, can carry out the work attendance of ID card by ID card mode, and mode is more flexible.Further, the utility model also comprises gate inhibition's module, fingerprint attendance and gate inhibition can be combined, more safety and convenient.
Description of drawings
Fig. 1 is the system architecture diagram of a kind of novel wireless fingerprint attendance checking system of the utility model;
Fig. 2 is the concrete structure block diagram of the utility model attendance checking system.
Embodiment
Below in conjunction with Figure of description embodiment of the present utility model is described further.
With reference to Fig. 1, a kind of novel wireless fingerprint attendance checking system of the utility model, comprise wireless communication module, fingerprint module, memory module, power module, Keysheet module, display module and central processing unit, described wireless communication module and memory module all are connected with described central processing unit, the output terminal of the output terminal of described fingerprint module, the output terminal of Keysheet module and described power module all is connected with the input end of described central processing unit, and the output terminal of described central processing unit is connected with the input end of described display module.
The major function of wireless communication module is that attendance data (comprising the fingerprint of record and the data such as result of work attendance) is uploaded to mobile communications network.
Fingerprint module is imperative equipment in the fingerprint attendance checking system, is used for gathering work attendance personnel's finger print information.When specific implementation, the fingerprint sensor of fingerprint module is responsible for gathering work attendance personnel's finger print information.
Memory module is used for attendance data is kept at this locality, according to the memory size difference, can store thousands of attendance datas, can fully satisfy the not work attendance personnel amount demand of commensurate.Attendance checking system can be kept at attendance data in the memory module when uploading attendance data, to prevent loss of data.
Power module is used to the power supply of fingerprint attendance system.Because the fingerprint attendance system is off-line working, therefore be necessary for the power supply of fingerprint attendance system.And the power supply of power module power supply of the present utility model is the 9V power supply that is produced by adapter.
Keysheet module is used for data or the order of input fingerprint attendance.Keyboard can carry out typing and safeguard processing attendance data.Managerial personnel can add, delete or revise employee's work attendance situation and respective identity information by login fingerprint attendance management system behind keyboard input password simultaneously.
Display module is used for showing in real time the data of work attendance process, checks the needs of operating result when satisfying information interaction.
Central processing unit is used for the data of keyboard input or the data of order and fingerprint module output are handled, and its chip that adopts is the AT89C52 chip.Central processing unit compares the finger print information of gathering and the fingerprint template that prestores and verify.Central processing unit shows result and corresponding data at finish dealing with back or driving display module, data after maybe will handling are delivered to memory module and are stored, and the attendance data after maybe will handling is uploaded to mobile communications network by wireless communication module and shares.
With reference to Fig. 2, be further used as preferred embodiment, also comprise clock module, described clock module is connected with described central processing unit.
Wherein, clock module can provide reference clock for the fingerprint attendance system, guarantees the accuracy of attendance data.Clock module of the present utility model is made up of DS12887 clock chip and peripheral circuit, and the clocking error of DS12887 clock chip is little, and inside carries lithium battery, the leap year compensation can be provided and can solve problem in thousand.
With reference to Fig. 2, be further used as preferred embodiment, the data-interface that also comprises USB interface, network interface and be used for communicating with host computer, described USB interface, network interface and data-interface all are connected with described central processing unit.
Fingerprint attendance of the present utility model system comprises USB interface, can be with attendance data or other information (as announcement information, training information and the advertising message etc. of enterprise) by the unloading of USB mouth to USB flash disk or portable hard drive, make things convenient for the employee to check voluntarily.And network interface is responsible for the result of central processing unit is uploaded to network.Data-interface then can communicate with host computer, and the result of central processing unit is uploaded to host computer.
With reference to Fig. 2, be further used as preferred embodiment, also comprise voice module and led state reminding module, the input end of the input end of described voice module and led state reminding module all is connected with the output terminal of described central processing unit.
Wherein, voice module and led state reminding module all are the prompting means of man-machine interaction.When voice module is registered personnel, can inform user's " normal work attendance ", " repetition work attendance " and status informations such as " invalid fingerprints " by auditory tone cues.The led state reminding module then by the bright of LED light or secretly point out current be the working or next state.In addition, the led state reminding module can also be distinguished the result of work attendance by the different colours of LED light: as green for " normal work attendance ", white for " repetition work attendance " and red be " invalid fingerprint " etc.
Be further used as preferred embodiment, described wireless communication module is any one or a few the combination in gsm communication module, cdma communication module, WCDMA communication module, CDMA2000 communication module and the TD-SCDMA communication module.
Be further used as preferred embodiment, described interface and network interface module comprise interface and network interface, and described interface is RS232 interface or RS485 interface, and described network interface is the TCP/IP network interface.
Wherein RS232 interface or RS485 interface are to be used as short-range data transmission interface, and the TCP/IP network interface then can directly be uploaded to the webserver with attendance data by ICP/IP protocol, make things convenient for the employee to browse and inquire about.
With reference to Fig. 2, be further used as preferred embodiment, also comprise the ID module, the output terminal of described ID module is connected with the input end of described central processing unit.
Except can adopting traditional fingerprint attendance, can also carry out the work attendance of ID card by the ID module, as the auxiliary work attendance mode of fingerprint attendance, mode is more flexible.
With reference to Fig. 2, be further used as preferred embodiment, also comprise gate inhibition's module, the input end of described gate inhibition's module is connected with the output terminal of described central processing unit.
Gate inhibition's module can combine fingerprint attendance and gate inhibition, more safety and convenient.Fingerprint attendance by (be work attendance success) after, central processing unit can send a dozen control signals of opening the door to gate inhibition's module, gate inhibition's module can be opened by control gate after receiving described control signal.
More than be that preferable enforcement of the present utility model is specified, but the utility model is created and is not limited to described embodiment, those of ordinary skill in the art make all equivalent variations or replacement also can doing under the prerequisite of the utility model spirit, the distortion that these are equal to or replace all is included in the application's claim institute restricted portion.
Claims (8)
1. novel wireless fingerprint attendance checking system, it is characterized in that: comprise wireless communication module, fingerprint module, memory module, power module, Keysheet module, display module and central processing unit, described wireless communication module and memory module all are connected with described central processing unit, the output terminal of the output terminal of described fingerprint module, the output terminal of Keysheet module and described power module all is connected with the input end of described central processing unit, and the output terminal of described central processing unit is connected with the input end of described display module.
2. a kind of novel wireless fingerprint attendance checking system according to claim 1 is characterized in that:
Also comprise clock module, described clock module is connected with described central processing unit.
3. a kind of novel wireless fingerprint attendance checking system according to claim 2, it is characterized in that: the data-interface that also comprises USB interface, network interface and be used for communicating with host computer, described USB interface, network interface and data-interface all are connected with described central processing unit.
4. a kind of novel wireless fingerprint attendance checking system according to claim 3, it is characterized in that: also comprise voice module and led state reminding module, the input end of the input end of described voice module and led state reminding module all is connected with the output terminal of described central processing unit.
5. according to each described a kind of novel wireless fingerprint attendance checking system of claim 1-4, it is characterized in that: described wireless communication module is any one or a few the combination in gsm communication module, cdma communication module, WCDMA communication module, CDMA2000 communication module and the TD-SCDMA communication module.
6. according to claim 3 or 4 described a kind of novel wireless fingerprint attendance checking systems, it is characterized in that: described data-interface is RS232 interface or RS485 interface, and described network interface is the TCP/IP network interface.
7. a kind of novel wireless fingerprint attendance checking system according to claim 1, it is characterized in that: also comprise the ID module, the output terminal of described ID module is connected with the input end of described central processing unit.
8. a kind of novel wireless fingerprint attendance checking system according to claim 1, it is characterized in that: also comprise gate inhibition's module, the input end of described gate inhibition's module is connected with the output terminal of described central processing unit.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320084112 CN203118071U (en) | 2013-02-22 | 2013-02-22 | Novel wireless finger-print attendance system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320084112 CN203118071U (en) | 2013-02-22 | 2013-02-22 | Novel wireless finger-print attendance system |
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| CN203118071U true CN203118071U (en) | 2013-08-07 |
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| CN 201320084112 Expired - Lifetime CN203118071U (en) | 2013-02-22 | 2013-02-22 | Novel wireless finger-print attendance system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106056685A (en) * | 2016-05-20 | 2016-10-26 | 谭海林 | Intelligent clock in and out system |
| CN108765616A (en) * | 2018-08-14 | 2018-11-06 | 广东校园卫士网络科技有限责任公司 | A kind of school student attendance system and method based on recognition of face |
-
2013
- 2013-02-22 CN CN 201320084112 patent/CN203118071U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106056685A (en) * | 2016-05-20 | 2016-10-26 | 谭海林 | Intelligent clock in and out system |
| CN108765616A (en) * | 2018-08-14 | 2018-11-06 | 广东校园卫士网络科技有限责任公司 | A kind of school student attendance system and method based on recognition of face |
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Granted publication date: 20130807 |