CN206805585U

CN206805585U - Orienteering evaluation system

Info

Publication number: CN206805585U
Application number: CN201720554221.2U
Authority: CN
Inventors: 梁喜幸; 杨东斌; 刘科明
Original assignee: Qinzhou University
Current assignee: Qinzhou University
Priority date: 2017-05-18
Filing date: 2017-05-18
Publication date: 2017-12-26
Anticipated expiration: 2027-05-18

Abstract

The utility model discloses a kind of orienteering evaluation system, including radio-frequency card and the electronic timer of more than 3；1 electronic timer is respectively set at inception point, terminus and each midway measuring station；Each electronic timer is mainly made up of shell and the battery being arranged in shell and timing circuit；Wherein timing circuit includes power switch, buzzer, main control module, clock module, radio frequency module for reading and writing and communication interface；Battery connects via the power end of power switch and main control module；Clock module is connected on the input of main control module；Radio frequency module for reading and writing and communication interface are connected with main control module；Buzzer is connected in the output end of main control module；Each entrant is equipped with 1 radio-frequency card；The radio-frequency card realizes communication with the radio frequency module for reading and writing of electronic timer by contacting.The utility model exercises supervision without setting special staff to contrast match in each specified point (particularly midway measuring station), you can completes the automatic scoring work of orienteering.

Description

Orienteering evaluation system

Technical field

It the utility model is related to sports equipment technical field, and in particular to a kind of orienteering evaluation system.

Background technology

Orienteering motion will rely on as a kind of emerging outdoor sports mode, entrant and indicate some specified points and side Map to line simultaneously finds each specified point, completes to compete with the shortest time successively by compass, oneself selection course Person is winning., it is necessary to be carried out in the time that each specified point sets staff to reach entrant in orienteering match Record and supervision.However, because orienteering is carried out out of doors, and place is also wider, and entrant reaches each match The time bad determination of specified point, not only need to increase substantial amounts of staff using manual oversight, and will bring a large amount of Labour and workload, and then cause orienteering motion be difficult to popularize.

Utility model content

Technical problem to be solved in the utility model is existing orienteering using present in manual time-keeping mode A kind of problem, there is provided orienteering evaluation system.

To solve the above problems, the utility model is achieved through the following technical solutions：

Orienteering evaluation system, including radio-frequency card and the electronic timer of more than 3；Inception point, terminus and each 1 electronic timer is respectively set at the measuring station of midway；Each electronic timer is mainly by shell and the electricity being arranged in shell Pond and timing circuit composition；Wherein timing circuit includes power switch, buzzer, main control module, clock module, radio frequency read-write mould Block and communication interface；Battery connects via the power end of power switch and main control module；Clock module is connected to main control module On input；Radio frequency module for reading and writing and communication interface are connected with main control module；Buzzer is connected in the output end of main control module； Each entrant is equipped with 1 radio-frequency card；The radio-frequency card realizes communication with the radio frequency module for reading and writing of electronic timer by contacting.

Above-mentioned orienteering evaluation system still further comprises host computer, the communication interface of the host computer and electronic timer It is connected.

Above-mentioned timing circuit still further comprises charging module, and the input of the charging module is connected with external power source, is filled The output end of electric module is connected with battery.

The output end connection of the also further indicator lamp of above-mentioned timing circuit, the indicator lamp and main control module.

Compared with prior art, the utility model in inception point, midway measuring station and terminus by installing electric time-keeping Device reaches each target time to record entrant, and can be come out the digital independent of correlation by host computer at terminus It is shown on host computer, so without setting special staff to match in each specified point (particularly midway measuring station) Exercise supervision, you can complete the automatic scoring work of orienteering, so as to greatly reduce the workload of staff, improve The operability of match so that orienteering motion can be popularized preferably.

Brief description of the drawings

Fig. 1 is the structural blast schematic diagram of electronic timer.

Fig. 2 is the theory diagram of timing circuit.

Fig. 3 is the program flow diagram of inception point.

Fig. 4 is the program flow diagram of midway measuring station.

Fig. 5 is the program flow diagram of terminus.

Label in figure：1st, shell；2nd, battery；3rd, timing circuit.

Embodiment

A kind of orienteering evaluation system, the system is mainly by radio-frequency card, the electronic timer of more than 3 and upper unit Into.1 electronic timer is respectively set at the inception point of orienteering, terminus and each midway measuring station, and electronic timer is used Reached in record up to each specified point target time.Each entrant is equipped with 1 radio-frequency card, when entrant reaches each specify When at point, radio-frequency card is in contact with the electronic timer at the specified point, you can the time for reaching entrant writes radio frequency In card.Host computer is arranged near terminus, for reading each finger of arrival recorded in the radio-frequency card entrained by entrant The time of fixed point, and be shown on the display screen of host computer, complete scoring work for judge；It can be used for simultaneously to electricity The clock of sub- timer is configured to be updated with program.

Inception point, each midway measuring station are identical with the hardware configuration of electronic timer used in terminus, its Hardware configuration as shown in figure 1, i.e. each electronic timer mainly by shell 1 and the battery being arranged in shell 12 and timing Circuit 2 forms.Wherein timing circuit 2 by charging module, power switch, indicator lamp, buzzer, main control module, clock module, penetrate Frequency module for reading and writing and communication interface composition.The input of charging module is connected with external power source, output end and the electricity of charging module Pond 2 connects.Battery 2 connects via the power end of power switch and main control module.Clock module is connected to the input of main control module On end.Radio frequency module for reading and writing and communication interface are connected with main control module.Buzzer is connected in the output end of main control module.Instruction The output end of lamp and main control module connects.The radio frequency module for reading and writing of radio-frequency card and electronic timer entrained by entrant is by connecing Touch and realize communication.Referring to Fig. 2.

Electronic timer is powered using lithium battery 2, and the work and stopping for passing through power switch control equipment.In work During work, electronic timer has an indicator lamp flash for prompting user, and the electricity of battery 2 it is low to swipe the card during have it is related State instruction.In user card punching, electronic timer can send prompt tone by buzzer, prompt the user whether to swipe the card into Work(.Main control module carries out overall control to electronic timer modules.Electronic timer uses high-precision clock module Timing is carried out, clock module is the core of electronic timer, and its accuracy of timekeeping determines the precision of whole system.Radio frequency reads mould Block realizes the read-write operation to RFID radio-frequency card data.Communication interface allows between host computer and electronic timer with RS232 side Formula is communicated, and realizes that the reading of data, the setting of clock, program such as write at the function.The continuous of electronic timer electrically has Two kinds, first, equipment bonnet is opened, remove battery 2 and change battery 2 or be charged as battery 2 using special charger and fill Electricity；Second, using special wired charger, the charging inlet for being inserted directly into the charging module of electronic timer completes charging.

The program internal operating program run in the main control module of electronic timer is not emphasis of the present utility model, its Function is mainly existing timing and radio frequency read-write program.Inception point, each midway measuring station and electronics used in terminus Slightly different for the performed program of timer：The program that the electronic timer of inception point is run is as shown in Figure 3；Each midway The program that measuring station is run is identical, as shown in Figure 4；The program that the electronic timer of terminus is run is as shown in Figure 5.Starting point To stand when having detected that entrant swipes the card, the data in the RFID radio-frequency card wearable devices that entrant is carried all are reset, when Between reset.When midway, measuring station detects that entrant swipes the card, the RFID radio-frequency cards wearing that current time is write to entrant is set Designated storage area in standby, deadline record.The task of swiping the card of all midway detection websites are completed as entrant returns to terminal When, swipe the card on the RFID radio-frequency cards wearable device that is carried to terminus, you can show that its arrival is each on host computer The time of website.Judge can complete the scoring work of related match by judging the time data of all entrants Make.

Claims

1. orienteering evaluation system, it is characterised in that：Electronic timer including radio-frequency card and more than 3；

1 electronic timer is respectively set at inception point, terminus and each midway measuring station；Each electronic timer is mainly by outer Shell and the battery being arranged in shell and timing circuit composition；Wherein timing circuit includes power switch, buzzer, master control Module, clock module, radio frequency module for reading and writing and communication interface；Battery connects via the power end of power switch and main control module； Clock module is connected on the input of main control module；Radio frequency module for reading and writing and communication interface are connected with main control module；Buzzer It is connected in the output end of main control module；Each entrant is equipped with 1 radio-frequency card；The radio frequency of the radio-frequency card and electronic timer is read Writing module realizes communication by contacting.

2. orienteering evaluation system according to claim 1, it is characterised in that：Host computer is still further comprised, on this Position machine is connected with the communication interface of electronic timer.

3. orienteering evaluation system according to claim 1 or 2, it is characterised in that：The timing circuit is also further Including charging module, the input of the charging module is connected with external power source, and the output end of charging module is connected with battery.

4. orienteering evaluation system according to claim 1 or 2, it is characterised in that：The timing circuit is also further The output end connection of indicator lamp, the indicator lamp and main control module.