CN203606868U - Portable locating attendance system - Google Patents
Portable locating attendance system Download PDFInfo
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- CN203606868U CN203606868U CN201320795905.3U CN201320795905U CN203606868U CN 203606868 U CN203606868 U CN 203606868U CN 201320795905 U CN201320795905 U CN 201320795905U CN 203606868 U CN203606868 U CN 203606868U
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Abstract
The utility model discloses a portable locating attendance system, comprising locating base stations, attendance base stations, attendance locating cards, and a host computer, wherein the locating base stations are dispersedly arranged inside a to-be-detected area; the attendance base stations are at least two base stations which are orderly arranged at the inlet and outlet; the attendance locating cards are carried by to-be-located personnel; the host computer is connected with the locating base stations and the attendance base stations; the base station of a slave computer hardly needs to carry out data operation; the base station of the slave computer transfers the information to the host computer through a serial port-to-RJ45 module after receiving the information; the host computer carries out processing, unpacking and operation of data. By adopting the structure design of the system, more terminal users can be contained in comparison with the traditional technology, the service time of a built-in battery of a radio frequency identification device (RFID) card of each terminal user is doubled, and the system can easily bear 2000 terminal users in practical use. The technology disclosed by the utility model is low in power consumption, high in locating speed, and low in requirements on a locating environment, and the pass in and out directions can be accurately judged.
Description
Technical field
The present invention relates to a kind of positioning and checking attendance system, specifically relate in particular to a kind of portable region positioning and checking attendance system based on zigbee network.
Background technology
Positioning system (take be mutually related an aggregate or the device (parts) of determining that locus forms as target) refers generally to GPS (Global Positioning System), briefly, this be one by 24 satellite systems that satellite forms covering the whole world, this system can guarantee at any time, on the earth, any point can observe 4 satellites simultaneously, to guarantee that satellite can collect longitude and latitude and the height of this observation station, to realize the functions such as navigation, location, time service.This technology can be used for vector aircraft, boats and ships, vehicle and individual, and safety, exactly along selected route arrives punctually at the destination.
Attendance checking system refers to the management system of the employee's of a set of management company attendance record equicorrelated case on and off duty, is the product of work attendance software and work attendance combination of hardware, is generally HR department and uses, and the employee who grasps also management enterprise turns out for work dynamically.For school or integrated mill, because personnel are numerous, be difficult to realize real-time location to personnel, the workload of work attendance is also very large, and easily occurs mistake.
Existing running fix equipment is mainly divided into following three classes: 1.GSM+GPS location; 2.GSM architecture; 3. use zigbee cc2431 chip positioning engine location.GSM+GPS locator meams power is very large, is not suitable for long-time standby and uses, and the cost of each locating terminal is very high in addition; GSM base station type location positioning precision is not high, generally only has communication operator just to have the right to use, and still can not popularize at civil area; The engine of positioning of cc2431 chip is very high to the deployment request of locating base station, is very easy to be interfered, and the size of locating area is also restricted.
ZigBee technology be one closely, low complex degree, low-power consumption, low rate, bidirectional wireless communication technology cheaply, be mainly used in carrying out data transmission and typically having the application of periodic data, intermittent data and the transmission of low reaction time data between distance is short, low in energy consumption and transfer rate is not high various electronic equipments.Along with the development of network technology, the range of application of ZigBee technology is more and more wider.
Chinese patent literature CN2871852Y has announced a kind of mine down-hole integrated information system based on ZigBee technology wireless network, comprise multiple underground work personnel mobile node of band location, voice and the life measuring ability of wearing with oneself, the gateway of link zigbee wireless network, connect wired and gateway and administrative center zigbee wireless network, between administrative center and gateway, be connected by cable network, between gateway and gateway, gateway and mobile node, gateway and mobile node, be all connected by zigbee wireless technical communication.In this scheme, provide a mine down-hole integrated information system based on Zigbee, but because this scheme is set up for the particular surroundings in mine, multiple gateways need to be set, be unfavorable for that it promotes the use of in other regions.
Summary of the invention
For this reason, interference when technical matters to be solved by this invention is to avoid locating and the restriction to locating area, thus a kind of portable positioning and checking attendance system based on zigbee network is proposed.
For solving the problems of the technologies described above, the invention provides a kind of portable positioning and checking attendance system, comprising: locating base station, scattering device is in region to be measured; Work attendance base station, described work attendance base station is at least two base stations that are successively set on gateway; Work attendance locator card, personnel to be positioned carry; Host computer, is connected with described locating base station and work attendance base station.
The portable positioning and checking attendance system of one of the present invention, described work attendance locator card is rfid card.
The portable positioning and checking attendance system of one of the present invention, described locating base station is uniformly distributed setting in described region to be measured.
The portable positioning and checking attendance system of one of the present invention, described work attendance base station comprises 2-5 base station that is successively set on gateway.
The portable positioning and checking attendance system of one of the present invention, described work attendance base station comprises two base stations that are successively set on gateway.
The portable positioning and checking attendance system of one of the present invention, described locating base station or work attendance base station comprise Zigbee module.
Technique scheme of the present invention has the following advantages compared to existing technology:
(1) the portable positioning and checking attendance system of one of the present invention, comprising: locating base station, and scattering device is in region to be measured; Work attendance base station, described work attendance base station is at least two base stations that are successively set on gateway; Work attendance locator card, personnel to be positioned carry; Host computer, is connected with described locating base station and work attendance base station.Again in this scheme, personnel to be positioned carry work attendance locator card, locate described personnel to be positioned by locating base station, judge that by the order of work attendance base station this location personnel enter or leave successively by personnel to be positioned, thereby realize work attendance, host computer is connected with work attendance base station with locating base station, locating base station and work attendance base station are transmitted to host computer information after receiving information, processed by host computer, obtain personnel's to be positioned positional information or work attendance information, such system structure design can be held than the more terminal user's quantity of conventional art, terminal user's work attendance locator card also significantly improves as rfid card internal battery service time, in actual use, this system can be carried 2000 terminal users easily.This scheme has solved that existing technology power consumption is high, locating speed is slow, localizing environment requirement is high, can not pass in and out the problem of direction judgement, and one portable positioning and checking attendance system is simply and easily provided.
(2) the portable positioning and checking attendance system of one of the present invention, described work attendance locator card is rfid card, and described rfid card usable range is wide, easy to carry, and cost is low, is easy to promote.
(3) the portable positioning and checking attendance system of one of the present invention, described locating base station is uniformly distributed setting in described region to be measured.Described locating base station is uniformly distributed, make the signal level of coverage in described region to be measured good, and signal distributions is even, be convenient to base station and obtain the information of rfid card, improved the stability of system.
(4) the portable positioning and checking attendance system of one of the present invention, described work attendance base station comprises 2-5 base station that is successively set on gateway, preferred described work attendance base station comprises two base stations that are successively set on gateway.Using the base station that is successively set on gateway as work attendance base station, judge that by the order of described base station these personnel enter this region to be measured or leave and treat territory, lateral areas successively by personnel to be positioned, thereby realize the work attendance to these personnel, work attendance base station can arrange 2-5 as required, preferably arrange 2, can guarantee that cost performance is higher.
(5) the portable positioning and checking attendance system of one of the present invention, described locating base station or work attendance base station comprise Zigbee module, build network by Zigbee module, signal is covered to region to be measured, by realizing personnel positioning in region to be measured with communicating by letter of RFID, set-up mode is simple, builds network convenient.
Accompanying drawing explanation
For content of the present invention is more likely to be clearly understood, below according to a particular embodiment of the invention and by reference to the accompanying drawings, the present invention is further detailed explanation, wherein
Fig. 1 is the structural representation of a kind of portable positioning and checking attendance system of the present invention.
Embodiment
Embodiment 1:
A kind of portable positioning and checking attendance system is provided in the present embodiment, comprises: locating base station, scattering device is in region to be measured; Work attendance base station, described work attendance base station is two base stations that are successively set on gateway; Work attendance locator card, personnel to be positioned carry, and select rfid card as work attendance locator card in the present embodiment; Host computer, is connected with described locating base station and work attendance base station.In this scheme, personnel to be positioned carry work attendance locator card, locate described personnel to be positioned by locating base station, judge that by the order of work attendance base station this location personnel enter or leave successively by personnel to be positioned, thereby realize work attendance, host computer is connected with work attendance base station with locating base station, locating base station and work attendance base station are transmitted to host computer information after receiving information, processed by host computer, obtain personnel's to be positioned positional information or work attendance information.The next base station in this scheme is work attendance base station and locating base station, need hardly to carry out data operation, the information that will receive turns RJ45 module by serial ports afterwards information is transmitted to host computer, carried out the processing of data by host computer, unpack, computing, thereby obtain personnel's to be positioned work attendance information and locating information, such system structure design can be held than the more terminal user's quantity of conventional art, terminal user's work attendance locator card also significantly improves as rfid card internal battery service time, in actual use, this system can be carried 2000 terminal users easily.This scheme has solved that existing technology power consumption is high, locating speed is slow, localizing environment requirement is high, can not pass in and out the problem of direction judgement, and one portable positioning and checking attendance system is simply and easily provided.
Embodiment 2:
Portable positioning and checking attendance system in the present embodiment, on the basis of embodiment 1, described locating base station is uniformly distributed setting in described region to be measured, as for certain primary school, the set-up mode of locating base station, all be provided with base station in each position, especially the position such as library, classroom, laboratory, is all provided with locating base station.Described work attendance base station comprises three base stations that are successively set on gateway, as for factory, can set gradually three base stations as work attendance base station at front door.As the embodiment that can convert, can select 2-5 the base station setting gradually as work attendance base station.In locating base station in the present embodiment and work attendance base station, be all provided with Zigbee module, realize networking by ZigBee technology, wireless signal can cover whole region to be measured.
In this programme, use CC2530 zigbee chip to carry out zone location, determine orientation range by the mode that multiple base stations are set in certain area.When RFID label enters after base station range, RFID label sends the information such as card number, dump energy to base station.In the time having multiple base stations to receive same card number data, host computer procedure carries out strength ratio simultaneously, the home base station that to get base station that signal intensity is the highest be rfid card.According to the base station IDs arranging in database, thereby judge the position of card release.At host computer procedure, the base station that turnover work attendance is used is set, in the time that personnel carry two turnover work attendance base stations of rfid card process setting, card belongs to respectively two base stations successively, so just can pass in and out direction judgement.Complete according to this turnover direction the work attendance that enters or leave.This scheme has solved that existing technology power consumption is high, locating speed is slow, localizing environment requirement is high, can not pass in and out the problem of direction judgement, has well realized the location to personnel to be measured and work attendance in specific region.
Obviously, above-described embodiment is only for example is clearly described, and the not restriction to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here without also giving exhaustive to all embodiments.And the apparent variation of being extended out thus or variation are still among the protection domain in the invention.
Claims (6)
1. a portable positioning and checking attendance system, is characterized in that, comprising:
Locating base station, scattering device is in region to be measured;
Work attendance base station, described work attendance base station is at least two base stations that are successively set on gateway;
Work attendance locator card, personnel to be positioned carry;
Host computer, is connected with described locating base station and work attendance base station.
2. portable positioning and checking attendance system according to claim 1, is characterized in that: described work attendance locator card is rfid card.
3. portable positioning and checking attendance system according to claim 1 and 2, is characterized in that: described locating base station is uniformly distributed setting in described region to be measured.
4. portable positioning and checking attendance system according to claim 1 and 2, is characterized in that: described work attendance base station comprises 2-5 base station that is successively set on gateway.
5. portable positioning and checking attendance system according to claim 4, is characterized in that: described work attendance base station comprises two base stations that are successively set on gateway.
6. portable positioning and checking attendance system according to claim 1, is characterized in that: described locating base station or work attendance base station comprise Zigbee module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320795905.3U CN203606868U (en) | 2013-12-06 | 2013-12-06 | Portable locating attendance system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320795905.3U CN203606868U (en) | 2013-12-06 | 2013-12-06 | Portable locating attendance system |
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| Publication Number | Publication Date |
|---|---|
| CN203606868U true CN203606868U (en) | 2014-05-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201320795905.3U Expired - Fee Related CN203606868U (en) | 2013-12-06 | 2013-12-06 | Portable locating attendance system |
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| CN (1) | CN203606868U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104574555A (en) * | 2015-01-14 | 2015-04-29 | 四川大学 | Remote checking-in method adopting face classification algorithm based on sparse representation |
| CN105931332A (en) * | 2016-04-21 | 2016-09-07 | 合肥大多数信息科技有限公司 | Automatic access control system based on smart phone |
| CN106204773A (en) * | 2015-05-04 | 2016-12-07 | 中兴通讯股份有限公司 | A kind of method realizing work attendance and work attendance service end |
-
2013
- 2013-12-06 CN CN201320795905.3U patent/CN203606868U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104574555A (en) * | 2015-01-14 | 2015-04-29 | 四川大学 | Remote checking-in method adopting face classification algorithm based on sparse representation |
| CN106204773A (en) * | 2015-05-04 | 2016-12-07 | 中兴通讯股份有限公司 | A kind of method realizing work attendance and work attendance service end |
| CN105931332A (en) * | 2016-04-21 | 2016-09-07 | 合肥大多数信息科技有限公司 | Automatic access control system based on smart phone |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140521 Termination date: 20211206 |