CN202584235U - Network attendance machine - Google Patents
Network attendance machine Download PDFInfo
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- CN202584235U CN202584235U CN 201220220112 CN201220220112U CN202584235U CN 202584235 U CN202584235 U CN 202584235U CN 201220220112 CN201220220112 CN 201220220112 CN 201220220112 U CN201220220112 U CN 201220220112U CN 202584235 U CN202584235 U CN 202584235U
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- work attendance
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Abstract
The embodiment of the utility model discloses a network attendance machine. The network attendance machine comprises an information acquisition unit (20), a network connector (30) and an indicator (60) which are all connected with a singlechip (10); the network attendance machine makes full use of the characteristics of network real-time transmission, thus, the attendance data can be recorded and displayed in real time, and the attendance result is obtained after being compared and returned back by a remote attendance server; the network attendance machine can obtain the attendance result without providing complex comparison functions, so that the cost can be reduced greatly.
Description
Technical field
The utility model relates to electronic technology field, particularly a kind of network attendance recorder.
Background technology
Work attendance is to strengthen class management, safeguards normal order in education, guarantees the important step that each item teaching task is accomplished smoothly, also is a kind of necessary means of strengthening student's discipline, constraint students ' behavior.Traditional method is to call the roll through the teacher to grasp student's the class information that arrives.In the face of the more classroom of number of student, this method wastes time and energy, and efficient is very low.Existing attendance recorder is in off-line state usually; The checking-in result periodic logging is such as a week or one month etc., because work attendance information can not in time reflect; For class management, lost the meaning of work attendance; Along with electronic technology and rapid development of network technique, the industry of integrated application electronic information technology and network technology is more and more widely utilized electronic technology and network technology to realize that intelligent work attendance seems and is necessary very much.
The utility model content
The problem that the utility model solved provides a kind of network attendance recorder; The collection attendance data sends long-range work attendance server to and compares; The work attendance server writes down and returns to the network attendance recorder to the result, prompting work attendance success of network attendance recorder or failure information.
The network attendance recorder of the utility model comprises the information acquisition unit 20, network connector 30, the indicator 60 that are connected with single-chip microcomputer 10;
Said single-chip microcomputer 10 comprises little control and treatment circuit, is used for control data transmission;
Said information acquisition unit 20 is used to gather work attendance information;
Said network connector 30 comprises at least one network connection port, is used to be connected to long-range work attendance server;
Preferably, said network connection port is any one in RJ-45 interface, RS-232 interface, parallel port, USB interface or the WAN mouth.
Said indicator 60 is loudspeaker or pilot lamp, is used for receiving and prompting work attendance success or failure signal.
As a kind of preferred implementation, comprise display screen 70, be used to show work attendance information, comprise work attendance person's name, numbering, checking-in result;
Preferably, said information acquisition unit 20 is any one in RF-SIM card reader, RFID card reader or the Fingerprint Identification Unit;
The utility model network attendance recorder makes full use of the characteristics of network real-time transmission; Make that attendance data can real time record and demonstration; And return after checking-in result is compared through long-range work attendance server and obtain; The network attendance recorder need not provide complicated comparison function can obtain checking-in result, can greatly reduce cost.
Description of drawings
Fig. 1 is the utility model network attendance recorder preferred embodiment structural drawing;
Fig. 2 is the utility model network attendance recorder preferred embodiment workflow synoptic diagram;
Embodiment
For making the utility model clearer, describe below in conjunction with accompanying drawing.
The network attendance recorder of the utility model, as shown in Figure 1, comprise the information acquisition unit 20, network connector 30, the indicator 60 that are connected with single-chip microcomputer 10; The said network attendance recorder of the utility model is connected to long-range work attendance server through network,
Said single-chip microcomputer 10 comprises little control and treatment circuit, is used for control data transmission;
Said information acquisition unit 20 is any one in RFID card reader, RF-SIM card reader or the Fingerprint Identification Unit, is used to gather work attendance information;
RFID (Radio Frequency Identification; RF identification) is a kind of contactless automatic identification technology; It is through the automatic recognition objective object of radiofrequency signal and obtain related data, and identification work need not manual intervention, can work in various rugged surroundings; Can know the information in the destination object through the RFID card reader.
The RF-SIM card is the mobile phone intelligent card of wireless near field communication in can realizing, its maximum characteristics are need not change mobile phone, and existing mobile phone has just become a type NFC mobile phone, the data that can read the RF-SIM card through the RF-SIM card reader after changing a sheet smart card.NFC (Near Field Communication, near-field communication) claims wireless near field communication again, is a kind of short-range high frequency wireless communication technology, allows to carry out contactless Point-to-Point Data Transmission swap data between the electronic equipment.
Said network connector 30 comprises at least one network connection port, is used to be connected to long-range work attendance server;
Preferably, said network connection port is any one in RJ-45 interface, RS-232 interface, parallel port, USB interface or the WAN mouth.
The RJ-45 interface is an Ethernet interface the most commonly used, and RJ-45 is a common name, refers to the standardization by IEC603-7, uses modular jack or plug by 8 positions (8 pin) of international connector standard definition.
RS-232-C interface (claiming EIA RS-232-C again) is present the most frequently used a kind of serial communication interface; Full name is the DB25 connector that 25 pin are adopted in " serial binary data exchange interface technical standard between data terminal equipment (DTE) and the data communications equipment (DCE) " this standard code; Signal content to each pin of connector is stipulated, also the level of various signals is stipulated.
Parallel port (Parallel Port/Interface) is early stage 25 needle interfaces that use of computer, is commonly called as LPT.The double socket of 25 pins is adopted in the parallel port, except that the most general being applied to the printer, also can be used for connecting equipment such as scanner, ZIP driver even external NIC, magnetic tape station and some expansion hard disk.
USB (Universal Serial Bus, USB) is a kind of novel Peripheral Interface standard, and USB cable has 4 lines, 2 signal line wherein, and 2 power leads can provide 5 volts of power supplys, and USB can be connected in series 127 equipment at most through series system; Support plug and play and hot plug.
The WAN mouth is a Wide Area Network interface, supports 802.11 series standards.
Said indicator 60 is loudspeaker or pilot lamp, is used to receive attendance record and becomes function signal.
Loudspeaker can be with auditory tone cues work attendance success or failure, and pilot lamp can be with color or colour switching (like flicker) prompting work attendance success or failure.
Preferably, also comprise display screen 70, be used to show work attendance information, comprise work attendance person's name, numbering, attendance record success or not prompting (checking-in result) etc.;
The present networks attendance recorder is gathered attendance data; Sending long-range work attendance server to compares; The work attendance server carries out record to the result, returns to the network attendance recorder, prompting work attendance success of network attendance recorder or failure information; That is to say that the acquisition of the checking-in result of present networks attendance recorder is accomplished through long-range work attendance server is auxiliary
As a kind of optional embodiment, that carries out between the utility model network attendance recorder and the long-range work attendance server is mutual, as shown in Figure 2, comprising:
101, initialization is when the network attendance recorder uses for the first time, to attendance recorder configuration network address;
102, when follow-up use network attendance recorder, after the start, attendance recorder is set up network through the network configured address with long-range work attendance server and is connected;
103, the network attendance recorder is gathered the work attendance signal, and under single-chip microcomputer 10 controls, the work attendance signal sends long-range work attendance server to through network connector 30;
104, long-range work attendance server is compared the work attendance signal that receives attendance data storehouse in server; Record also returns checking-in result; If in the attendance data storehouse, match the work attendance signal; Then return and be matched to function signal to the network attendance recorder, otherwise, coupling failure signal network attendance recorder returned;
105, the network attendance recorder sends to indicator with matched signal, indicator prompting checking-in result, for example, auditory tone cues work attendance success or work attendance failure, and for example, the color of pilot lamp or flash for prompting work attendance success or work attendance failure etc.
It will be apparent to those skilled in the art that and understand that above embodiment of the utility model and accompanying drawing only are used to explain the utility model, and are not limited to the utility model.Under the situation of spirit that does not deviate from the utility model and essence thereof, those skilled in the art make various corresponding changes or distortion according to the utility model, all belong to the claim protection domain of the utility model.
Claims (4)
1. a network attendance recorder is characterized in that, comprises the information acquisition unit (20), network connector (30) and the indicator (60) that are connected with single-chip microcomputer (10);
Said single-chip microcomputer (10) comprises little control and treatment circuit, is used for control data transmission;
Said information acquisition unit (20) is used to gather work attendance information;
Said network connector (30) comprises at least one network connection port, is used to be connected to long-range work attendance server;
Said indicator (60) is loudspeaker or pilot lamp, is used to point out work attendance success or failure signal.
2. network attendance recorder according to claim 1 is characterized in that the said network connection port of network connector (30) is any one in RJ-45 interface, RS-232 interface, parallel port, USB interface or the WAN mouth.
3. network attendance recorder according to claim 1 is characterized in that said information acquisition unit (20) is any one in RF-SIM card reader, RFID card reader or the Fingerprint Identification Unit.
4. like the arbitrary said network attendance recorder of claim 1-3, it is characterized in that, comprise display screen (70), be used to show work attendance information, comprise work attendance person's name, numbering and checking-in result.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220220112 CN202584235U (en) | 2012-05-16 | 2012-05-16 | Network attendance machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220220112 CN202584235U (en) | 2012-05-16 | 2012-05-16 | Network attendance machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202584235U true CN202584235U (en) | 2012-12-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220220112 Expired - Fee Related CN202584235U (en) | 2012-05-16 | 2012-05-16 | Network attendance machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN202584235U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105447790A (en) * | 2015-12-22 | 2016-03-30 | 安徽瑞信软件有限公司 | Dormitory attendance management system |
| CN105488858A (en) * | 2015-11-23 | 2016-04-13 | 浩宇天地（天津）科技有限公司 | Work attendance information identification system for enterprise |
-
2012
- 2012-05-16 CN CN 201220220112 patent/CN202584235U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105488858A (en) * | 2015-11-23 | 2016-04-13 | 浩宇天地（天津）科技有限公司 | Work attendance information identification system for enterprise |
| CN105447790A (en) * | 2015-12-22 | 2016-03-30 | 安徽瑞信软件有限公司 | Dormitory attendance management system |
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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: 20121205 Termination date: 20150516 |
|
| EXPY | Termination of patent right or utility model |