CN105894604A - Intelligent swimming timing system on basis of RFID (radiofrequency identification) - Google Patents
Intelligent swimming timing system on basis of RFID (radiofrequency identification) Download PDFInfo
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- CN105894604A CN105894604A CN201610256088.2A CN201610256088A CN105894604A CN 105894604 A CN105894604 A CN 105894604A CN 201610256088 A CN201610256088 A CN 201610256088A CN 105894604 A CN105894604 A CN 105894604A
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C1/00—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people
- G07C1/22—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people in connection with sports or games
- G07C1/24—Race time-recorders
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/0008—General problems related to the reading of electronic memory record carriers, independent of its reading method, e.g. power transfer
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Abstract
The invention provides an intelligent swimming timing system on the basis of RFID (radiofrequency identification). The intelligent swimming timing system comprises RFID antennas, RFID reading devices, a clock module and a microprocessor. The RFID antennas are arranged on pool walls at two ends of a swimming lane of a swimming pool and are connected to the RFID reading devices; the RFID reading devices are connected to the microprocessor and are used for reading user information carried by RFID tags in signal cover ranges of the RFID antennas; the clock module is used for generating time information; the microprocessor is used for acquiring the time information from the clock module according to received timing prompting information and storing the user information and the time information in a storage module in an correlation manner. According to the technical scheme, the intelligent swimming timing system has the advantages that the automatic timing efficiency of swimming sports can be effectively improved, the automation degree of the swimming sports can be effectively upgraded, the automatic timing accuracy can be guaranteed, swimming timing scores can be accurately, conveniently and quickly acquired without assistance, and accordingly the user experience can be enhanced.
Description
Technical field
The present invention relates to swim self-clocking and technical field of RFID, in particular to a kind of swimming intelligent timing system based on RFID.
Background technology
At present, the automatic timing system of existing swimming exercise is mainly made up of the timing touch pad on the pool wall hanging over swimming lane two ends, specifically, when sportsman touches timing plate, triggers the switch on timing plate, makes system obtain clocking information.But this timing mode is more old-fashioned and more inflexible, function singleness, only just use in regular swimming contest, and, single temporal information can only be obtained, be only suitable for one athletic scene of a swimming lane, use the most in play.That is, this clocking method is not suitable for many people and uses a swimming pool the most at random, so cannot be at public swimming pool for the public, popularization degree is the highest, swimming timing achievement can not be obtained in the case of unmanned assistance, intelligent and automaticity is the highest, leverage the experience of user.
Therefore, how to improve efficiency and the automaticity of swimming exercise self-clocking, and guarantee the accuracy of self-clocking, so that swimming timing achievement can be obtained in the case of unmanned assistance the most easily, thus promote Consumer's Experience, become technical problem urgently to be resolved hurrily.
Summary of the invention
The present invention is based on above-mentioned technical problem, propose a kind of new technical scheme, efficiency and the automaticity of swimming exercise self-clocking can be effectively improved, and guarantee the accuracy of self-clocking, so that swimming timing achievement can be obtained in the case of unmanned assistance the most easily, that is, the present invention applies in swimming pool, the public can be allowed to enjoy the service of self-clocking, thus promote Consumer's Experience, also professional athlete can be allowed can to carry out self-service training, simultaneously can be used for swimming contest timing.
In view of this, the present invention proposes a kind of swimming intelligent timing system based on RFID, including: RFID antenna, it is arranged on the pool wall at swimming pool swimming lane two ends, and is connected to RFID reading equipment；Described RFID reads equipment, is connected to microprocessor, for reading the user profile entrained by RFID label tag of the signal cover entering described RFID antenna；Clock module, is used for producing temporal information；Described microprocessor, for according to the timing reminding information that receives, obtains described temporal information from described clock module, and described user profile is associated with described temporal information and store to memory module.
nullIn this technical scheme，Utilize RFID (Radio Frequency Identification，RF identification) technology，Read equipment by the RFID being arranged on the pool wall at swimming pool swimming lane two ends and read the RFID label tag that the swimming user of the signal cover entering RFID antenna carries，To obtain user profile entrained in this RFID label tag，Such as: name、Numbering and basic sign information etc.，Additionally，Microprocessor can be according to the timing reminding information received from the acquisition temporal information for the clock module produce temporal information of this swimming intelligent timing system，And then the temporal information of the user profile read from RFID label tag and user's swimming is associated storage，I.e. achieve timekeeping system automatically obtain the personally identifiable information of swimming user and be associated binding with its timing achievement，So，Then can obtain swimming timing achievement in the case of unmanned assistance the most easily，It is effectively improved the efficiency of swimming exercise self-clocking、Intelligent and automaticity，And guarantee the accuracy of swimming self-clocking，Thus improve Consumer's Experience，Can be not only used for personal self-aid swimming timing，Can be used in formal competition，While guaranteeing self-clocking accuracy，Personnel cost can also be reduced.
In technique scheme, it is preferable that also include: trigger switch, be arranged on swimming pool diving tower and/or described pool wall, and be connected to described microprocessor, in time changing in working order, send described timing reminding information to described microprocessor；And described microprocessor specifically for: according to from the described described timing reminding information triggering switch, described temporal information is obtained, using as swimming timing time, swimming timing initial time, swimming timing end time or swimming clocking relay time from described clock module.
In this technical scheme, in order to improve the accuracy of swimming self-clocking further, improve accuracy of timekeeping, effectively ensure that the accuracy that temporal information obtains, to obtain Swimming Achievements accurately and effectively, triggering switch can be set on the pool wall at swimming pool diving tower and/or swimming pool swimming lane two ends, using the triggering device as timing, i.e. trigger switch and send timing reminding information when its duty changes to microprocessor, from clock module, current temporal information is obtained with triggering microprocessor, that is, can notify that microprocessor obtains temporal information from clock module when triggering switch and being transferred to opening by off-state or transferred to off-state by opening, and then it is associated storage to complete timing with user profile.
Additionally, the temporal information got by above-mentioned triggering mode can be as the swimming timing time of swimming user, swimming timing initial time, swimming timing end time or swimming clocking relay time, such as override type or push switch, when it be can be used as, in the moment that one end of swimming lane slams or presses, timing time of swimming by swimming user first, and the moment unclamped can be used as timing initial time of swimming；And when swimming user swim over to the other end of swimming lane start trigger moment of switch both can as the swimming timing end time can also as the swimming clocking relay time, the concrete swimming regarding swimming user apart from depending on.
In any of the above-described technical scheme, it is preferable that described triggering switch has one or more.
In this technical scheme, one or more triggering can be arranged switch, such as, triggering switch can be only individually set on swimming pool diving tower or pool wall, triggering switch can also be respectively provided with on swimming pool diving tower and pool wall, and the quantity triggering switch on swimming pool diving tower or pool wall and position is specifically set can be configured as the case may be, be arranged on be easy to swimming user touch in the range of be advisable.
In any of the above-described technical scheme, it is preferable that described RFID reads equipment and is additionally operable to: when reading the described user profile entrained by described RFID label tag first, send the first timing reminding information to described microprocessor；And described microprocessor specifically for: according to reading the described first timing reminding information of equipment from described RFID, from described clock module, obtain described temporal information, using as swimming timing time.
In any of the above-described technical scheme, preferably, described RFID reads equipment and is additionally operable to: after sending the first timing reminding information to described microprocessor, when re-reading the described user profile entrained by described RFID label tag and cannot continue to read the described user profile entrained by described RFID label tag every time, send the second timing reminding information to described microprocessor；And described microprocessor specifically for: according to the described second timing reminding information reading equipment from described RFID, described temporal information is obtained, using as swimming timing initial time, swimming timing end time or swimming clocking relay time from described clock module.
In this technical scheme, another kind of trigger microprocessor from clock module, obtain the mode of temporal information be: reading equipment according to RFID and read the situation of RFID label tag and send timing reminding information to obtain corresponding temporal information to microprocessor, the communications status between the RFID label tag i.e. carried by RFID reading equipment and the user that swims realizes timing.
Specifically, RFID reads equipment can send the first timing reminding information to obtain current temporal information to microprocessor when reading RFID label tag first, and this temporal information can be as swimming timing time；After this, RFID reads equipment and can persistently read RFID label tag the long period and be swimming user and rest on time at swimming lane two ends, if RFID reads when equipment cannot continue reading RFID label tag and re-read RFID label tag and can send the second timing reminding information to obtain corresponding temporal information to microprocessor from certain a moment every time, as swimming timing initial time, swimming timing end time or swimming clocking relay time, i.e. can record the complete time locus of swimming user comprehensively, so that statistics swimming timing achievement and user is follow-up checks.
In any of the above-described technical scheme, it is preferable that also include: communication module, it is connected to described microprocessor, for when receiving the clocked command from communication host, sends described timing reminding information to described microprocessor；And described microprocessor specifically for: according to the described timing reminding information from described communication module, from described clock module, obtain described temporal information, using as swimming timing initial time.
In this technical scheme, in addition to reading the communications status between equipment and RFID label tag by triggering switch, RFID and realizing timing, can also passively be received by communication module and send timing reminding information to microprocessor by the way of the clocked command of communication host (such as computer), such as when starting pistol rings, the temporal information that then microprocessor arrives according to this timing reminding acquisition of information can specifically can apply to swimming event as timing start time information.
In any of the above-described technical scheme, it is preferable that described communication module is additionally operable to: described user profile association being stored in described memory module and described temporal information send to described communication host, for the swimming timing achievement generating user.
In this technical scheme, in order to make full use of the temporal information got, the user that obtains swimming swims timing achievement accurately, can carry out processing calculating to communication host by sent along for the temporal information during the user profile being associated storage and the whole swimming of this user recorded, reduce the purpose of power consumption, the most also can improve the computational efficiency of swimming timing achievement.
In any of the above-described technical scheme, it is preferable that also include: display screen, it is arranged on swimming pool diving tower and/or described pool wall, and is connected to described microprocessor, be used for showing described user profile and described temporal information.
In this technical scheme, in order to make swimming user know the time achievement of individual's swimming the most in time and examine personal user information etc., preferably display screen can be set on swimming pool diving tower and/or pool wall and show in real time, to promote Consumer's Experience.
In any of the above-described technical scheme, preferably, also include: reminding module, it is connected to described microprocessor, issues the user with information for reading when the described user profile entrained by described RFID label tag and/or described microprocessor get described temporal information from described clock module at described RFID reading equipment.
In this technical scheme, in order to make swimming user know the most definitely, RFID reading equipment the most successfully reads RFID label tag and/or whether timing is successful, user can be informed by the way of reminding module sends the information of visual sense to user, such as auditory tone cues, flashing indicating etc., may naturally be used for the foul prompting in swimming contest, specifically can be received by microprocessor and send corresponding information from communication host or the prompt command of outside other-end equipment.
In any of the above-described technical scheme, it is preferable that described clock module is arranged at described microprocessor internal.
In this technical scheme, clock module is preferably belonging to a part for microprocessor, i.e. can be by using the microprocessor inside some with time clock feature, it is possible to from microprocessor self extracting time information, and record.
Certainly, clock module can also be independently of the module for producing clock information of microprocessor.
In any of the above-described technical scheme, it is preferable that described microprocessor is additionally operable to: order the time reference calibrating described clock module according to the time calibration from described communication host.
In this technical scheme, in order to ensure accuracy of timekeeping, particularly guarantee accuracy and the unifying datum of the timing time of many people swimming event, can be by receiving the time reference ordering calibration clock module time calibration from communication host, ensure accuracy and the fairness of match of timing, thus promote Consumer's Experience.
By above technical scheme, efficiency and the automaticity of swimming exercise self-clocking can be effectively improved, and guarantee the accuracy of self-clocking, so that swimming timing achievement can be obtained in the case of unmanned assistance the most easily, thus promote Consumer's Experience.
Accompanying drawing explanation
Fig. 1 shows the block diagram of swimming intelligent timing system based on RFID according to an embodiment of the invention；
Fig. 2 shows that RFID according to an embodiment of the invention reads the connection diagram of equipment and RFID antenna；
Fig. 3 shows that RFID according to another embodiment of the invention reads the connection diagram of equipment and RFID antenna；
Fig. 4 shows the block diagram of swimming intelligent timing system based on RFID according to another embodiment of the invention；
Fig. 5 shows the block diagram of swimming intelligent timing system based on RFID according to still a further embodiment；
Fig. 6 shows the block diagram of swimming intelligent timing system based on RFID according to still another embodiment of the invention；
Fig. 7 shows the connection diagram of communication host according to an embodiment of the invention and swimming intelligent timing system based on RFID；
Fig. 8 shows the connection diagram of communication host according to an embodiment of the invention and starting pistol；
Fig. 9 shows the swimming intelligent timing system based on RFID according to an embodiment of the invention schematic layout pattern in swimming pool.
Detailed description of the invention
In order to be more clearly understood that the above-mentioned purpose of the present invention, feature and advantage, with detailed description of the invention, the present invention is further described in detail below in conjunction with the accompanying drawings.It should be noted that in the case of not conflicting, the feature in embodiments herein and embodiment can be mutually combined.
Elaborate a lot of detail in the following description so that fully understanding the present invention; but; the present invention can implement to use other to be different from other modes described here, and therefore, protection scope of the present invention is not limited by following public specific embodiment.
Below in conjunction with Fig. 1 to Fig. 9, technical scheme is described in detail.
As it is shown in figure 1, swimming intelligent timing system 100 based on RFID according to an embodiment of the invention, including: RFID antenna 102, RFID read equipment 104, microprocessor 106, clock module 108 and memory module 110.
Wherein, RFID antenna 102, it is arranged on the pool wall at swimming pool swimming lane two ends, and is connected to RFID reading equipment 104；Described RFID reads equipment 104, is connected to microprocessor 106, for reading the user profile entrained by RFID label tag of the signal cover entering described RFID antenna 102；Clock module 108, is used for producing temporal information；Described microprocessor 106, for according to the timing reminding information that receives, obtains described temporal information from described clock module 108, and described user profile is associated with described temporal information and store to memory module 110.
nullIn this technical scheme，Utilize RFID (Radio Frequency Identification，RF identification) technology，Read equipment 104 by the RFID being arranged on the pool wall at swimming pool swimming lane two ends and read the RFID label tag that the swimming user of the signal cover entering RFID antenna 102 carries，To obtain user profile entrained in this RFID label tag，Such as: name、Numbering and basic sign information etc.，Additionally，Microprocessor 106 can be according to the timing reminding information received from the acquisition temporal information for the clock module 108 produce temporal information of this swimming intelligent timing system，And then the temporal information of the user profile read from RFID label tag and user's swimming is associated storage，I.e. achieve timekeeping system automatically obtain the personally identifiable information of swimming user and be associated binding with its timing achievement，So，Then can obtain swimming timing achievement in the case of unmanned assistance the most easily，It is effectively improved the efficiency of swimming exercise self-clocking、Intelligent and automaticity，And guarantee the accuracy of swimming self-clocking，Thus improve Consumer's Experience，Can be not only used for personal self-aid swimming timing，Can be used in formal competition，While guaranteeing self-clocking accuracy，Personnel cost can also be reduced.
Wherein, the swimming RFID label tag carried of user is wearable RFID label tag, and waterproof, such as can be worn at wrist, on arm, ankle or neck first-class, specifically can according to swimming user like wear.
Further, since RFID label tag can contact with water during using with RFID antenna 102, and the electromagnetic wave of hyper band is affected very big by water, therefore uses low-frequency range and the RFID of high band in this technical scheme.When using the RFID of low-frequency range, one of embodiment is as in figure 2 it is shown, RFID antenna 102 can be wall-mounted antenna, and operating frequency can preferably be 125KHz, and the inductance value of RFID antenna 102 is at 50uH-400uH；The RFID of two-band can also be used, one of embodiment is as shown in Figure 3, RFID antenna 102 can be wall-mounted antenna, i.e. RFID reads equipment 104 and launches 125KHz low-frequency electromagnetic wave, for providing energy to RFID label tag, after RFID label tag is activated, send the signal of the 6.8MHz comprising label information, wherein, RFID antenna 102 comprises low-frequency range and high band two parts, and RFID reads equipment 104 and comprises two parts accordingly: low-frequency range sends and high-frequency reception.
In technique scheme, it is preferable that also include: trigger switch 112, be arranged on swimming pool diving tower and/or described pool wall, and be connected to described microprocessor 106, in time changing in working order, send described timing reminding information to described microprocessor 106；And described microprocessor 106 specifically for: according to from the described described timing reminding information triggering switch 112, described temporal information is obtained, using as swimming timing time, swimming timing initial time, swimming timing end time or swimming clocking relay time from described clock module 108.
In this technical scheme, in order to improve the accuracy of swimming self-clocking further, improve accuracy of timekeeping, effectively ensure that the accuracy that temporal information obtains, to obtain Swimming Achievements accurately and effectively, triggering switch 112 can be set on the pool wall at swimming pool diving tower and/or swimming pool swimming lane two ends, using the triggering device as timing, i.e. trigger switch 112 and send timing reminding information when its duty changes to microprocessor 106, from clock module 108, current temporal information is obtained with triggering microprocessor 106, that is, can notify that microprocessor 106 obtains temporal information from clock module 108 when triggering switch 112 and being transferred to opening by off-state or transferred to off-state by opening, and then it is associated storage to complete timing with user profile.
Additionally, the temporal information got by above-mentioned triggering mode can be as the swimming timing time of swimming user, swimming timing initial time, swimming timing end time or swimming clocking relay time, such as override type or push switch, when it be can be used as, in the moment that one end of swimming lane slams or presses, timing time of swimming by swimming user first, and the moment unclamped can be used as timing initial time of swimming；And when swimming user swim over to the other end of swimming lane start trigger moment of switch 112 both can as the swimming timing end time can also as the swimming clocking relay time, the concrete swimming regarding swimming user apart from depending on.
In any of the above-described technical scheme, it is preferable that the described switch 112 that triggers has one or more.
In this technical scheme, one or more triggering switch 112 can be set, such as, triggering switch 112 can be only individually set on swimming pool diving tower or pool wall, as shown in Figure 4, triggering switch is only set on diving tower, triggering switch 112 can also be respectively provided with on swimming pool diving tower and pool wall, as shown in Figure 5, diving tower and pool wall are provided with trigger switch, and the quantity triggering switch 112 on swimming pool diving tower or pool wall and position is specifically set can be configured as the case may be, be arranged on be easy to swimming user touch in the range of be advisable.
In any of the above-described technical scheme, it is preferable that described RFID reads equipment 104 and is additionally operable to: when reading the described user profile entrained by described RFID label tag first, send the first timing reminding information to described microprocessor 106；And described microprocessor 106 specifically for: according to reading the described first timing reminding information of equipment 104 from described RFID, from described clock module 108, obtain described temporal information, using as swimming timing time.
In any of the above-described technical scheme, preferably, described RFID reads equipment 104 and is additionally operable to: after sending the first timing reminding information to described microprocessor 106, when re-reading the described user profile entrained by described RFID label tag and cannot continue to read the described user profile entrained by described RFID label tag every time, send the second timing reminding information to described microprocessor 106；And described microprocessor 106 specifically for: according to the described second timing reminding information reading equipment 104 from described RFID, described temporal information is obtained, using as swimming timing initial time, swimming timing end time or swimming clocking relay time from described clock module 108.
In this technical scheme, another kind of trigger microprocessor 106 from clock module 108, obtain the mode of temporal information be: reading equipment 104 according to RFID and read the situation of RFID label tag and send timing reminding information to obtain corresponding temporal information to microprocessor 106, the communications status between the RFID label tag i.e. carried by RFID reading equipment 104 and the user that swims realizes timing.
Specifically, RFID reads equipment 104 can send the first timing reminding information to obtain current temporal information to microprocessor 106 when reading RFID label tag first, and this temporal information can be as swimming timing time；After this, RFID reads equipment 104 and can persistently read RFID label tag the long period and be swimming user and rest on time at swimming lane two ends, if RFID reads when equipment 104 cannot continue reading RFID label tag and re-read RFID label tag and can send the second timing reminding information to obtain corresponding temporal information to microprocessor 106 from certain a moment every time, as swimming timing initial time, swimming timing end time or swimming clocking relay time, i.e. can record the complete time locus of swimming user comprehensively, so that statistics swimming timing achievement and user is follow-up checks.
In any of the above-described technical scheme, it is preferable that also include: communication module 114, it is connected to described microprocessor 106, for when receiving the clocked command from communication host, sends described timing reminding information to described microprocessor 106；And described microprocessor 106 specifically for: according to the described timing reminding information from described communication module 114, from described clock module 108, obtain described temporal information, using as swimming timing initial time.
In this technical scheme, in addition to reading the communications status between equipment 104 and RFID label tag by triggering switch 112, RFID and realizing timing, can also passively be received by communication module 114 and send timing reminding information to microprocessor 106 by the way of the clocked command of communication host (such as computer), EBI as described in Fig. 4, Fig. 5 and Fig. 6, such as when starting pistol rings, the temporal information that then microprocessor 106 arrives according to this timing reminding acquisition of information can specifically can apply to swimming event as timing start time information.
In any of the above-described technical scheme, it is preferable that described communication module 114 is additionally operable to: described user profile association being stored in described memory module 110 and described temporal information send to described communication host, for the swimming timing achievement generating user.
In this technical scheme, in order to make full use of the temporal information got, the user that obtains swimming swims timing achievement accurately, can carry out processing calculating to communication host by sent along for the temporal information during the user profile being associated storage and the whole swimming of this user recorded, reduce the purpose of power consumption, the most also can improve the computational efficiency of swimming timing achievement.
In any of the above-described technical scheme, it is preferable that also include: display screen 116, it is arranged on swimming pool diving tower and/or described pool wall, and is connected to described microprocessor 106, be used for showing described user profile and described temporal information.
In this technical scheme, in order to make swimming user know the time achievement of individual's swimming the most in time and examine personal user information etc., preferably can arrange display screen 116 on swimming pool diving tower and/or pool wall to show in real time, to promote Consumer's Experience, as shown in Figure 6.
In any of the above-described technical scheme, preferably, also include: reminding module 118, it is connected to described microprocessor 106, issues the user with information for reading when the described user profile entrained by described RFID label tag and/or described microprocessor 106 get described temporal information from described clock module 108 at described RFID reading equipment 104.
In this technical scheme, in order to make swimming user know the most definitely, RFID reading equipment 104 the most successfully reads RFID label tag and/or whether timing is successful, user can be informed by the way of reminding module 118 sends the information of visual sense to user, such as auditory tone cues, flashing indicating etc., may naturally be used for the foul prompting in swimming contest, specifically can be received by microprocessor 106 and send corresponding information from communication host or the prompt command of outside other-end equipment.
In any of the above-described technical scheme, it is preferable that it is internal that described clock module 108 is arranged at described microprocessor 106.
In this technical scheme, clock module 108 is preferably belonging to a part for microprocessor 106, i.e. can be by using the microprocessor 106 inside some with time clock feature, it is possible to from self extracting time information of microprocessor 106, and record.
Certainly, clock module 108 can also be independently of the module for producing clock information of microprocessor 106.
In any of the above-described technical scheme, it is preferable that described microprocessor 106 is additionally operable to: order the time reference calibrating described clock module 108 according to the time calibration from described communication host.
In this technical scheme, in order to ensure accuracy of timekeeping, particularly guarantee accuracy and the unifying datum of the timing time of many people swimming event, can be by receiving the time reference ordering calibration clock module 108 time calibration from communication host, ensure accuracy and the fairness of match of timing, thus promote Consumer's Experience.
Additionally, swimming intelligent timing system based on RFID as shown in Figure 4, Figure 5 and Figure 6, having two RFID antenna and two RFID read equipment, one group of RFID and RFID reads equipment and can use in diving tower side, and one group of RFID antenna and RFID read equipment and can use in swimming lane pool wall side.
As it is shown in fig. 7, communication host can be with being connected, wherein of multiple swimming intelligent timing system based on RFID, communication host is a computer, can be common PC (Personal Computer, PC) machine, it is also possible to be an embedded computer.Communication host is connected by EBI with each timekeeping system.Communication host is by each timekeeping system of numbering poll of timekeeping system.Timekeeping system is when being polled to, " ID (Identification; identification)+time " is sent to communication host, add up the timing achievement of the swimming of each ID for communication host according to the time (swimming timing time, swimming timing initial time, swimming clocking relay time and swimming timing end time) received, and can feed back to timekeeping system shows in real time.During start or when restarting, communication host mass-sends clock calibration information to all timekeeping systems, to unify the time reference of timekeeping system.Each timekeeping system is connected with main frame by bus (such as 485 buses or CAN (Controller Area Network, Controller Area Network BUS) bus).Communication host can use Ethernet, WIFI, bluetooth, 4G (the 4 with the connection of custom system (the such as mobile terminal such as mobile phone, bracelet)thGeneration mobile communication technology, forth generation mobile communication technology), serial ports etc..
Communication host also has an interface of issuing an order, and is connected with the switch of starting pistol by it.This function may be used for match.Under system is configured to match mode, after communication host receives the triggering switching signal of starting pistol, system starts timing, as shown in Figure 8.And it is based specifically on the swimming intelligent timing system of the RFID layout in swimming pool as shown in Figure 9.
To sum up, the technical scheme of the application achieves full automatic timekeeping system, can apply at any swimming pool, can use in specialty race, it is possible to for masses the most freely, so, the function of swimming pool can be greatly promoted, provide preferably service for vast swimmer.
Technical scheme is described in detail above in association with accompanying drawing, pass through technical scheme, efficiency and the automaticity of swimming exercise self-clocking can be effectively improved, and guarantee the accuracy of self-clocking, so that swimming timing achievement can be obtained in the case of unmanned assistance the most easily, thus promote Consumer's Experience.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (10)
1. a swimming intelligent timing system based on RFID, it is characterised in that including:
RFID antenna, is arranged on the pool wall at swimming pool swimming lane two ends, and be connected to RFID read set
Standby；
Described RFID reads equipment, is connected to microprocessor, is used for reading described RFID days of entrance
User profile entrained by the RFID label tag of the signal cover of line；
Clock module, is used for producing temporal information；
Described microprocessor, for according to the timing reminding information received, from described clock module
Obtain described temporal information, and described user profile is associated with described temporal information store to storage mould
Block.
Swimming intelligent timing system based on RFID the most according to claim 1, its feature
It is, also includes:
Trigger switch, be arranged on swimming pool diving tower and/or described pool wall, and be connected to described micro-process
Device, sends described timing reminding information to described microprocessor in time changing in working order；
And
Described microprocessor specifically for: according to from described trigger switch described timing reminding letter
Breath, obtains described temporal information from described clock module, using as swimming timing time, trip
Swimming timing initial time, swimming timing end time or swimming clocking relay time.
Swimming intelligent timing system based on RFID the most according to claim 2, its feature
Being, described triggering switch has one or more.
Swimming intelligent timing system based on RFID the most according to claim 1, its feature
It is,
Described RFID reads equipment and is additionally operable to: when reading first entrained by described RFID label tag
During described user profile, send the first timing reminding information to described microprocessor；And
Described microprocessor specifically for: according to from described RFID read equipment described first meter
Time information, from described clock module, obtain described temporal information, using as swimming timing prepare
Time.
Swimming intelligent timing system based on RFID the most according to claim 4, its feature
It is,
Described RFID reads equipment and is additionally operable to: sending the first timing reminding letter to described microprocessor
After breath, when re-reading the described user profile entrained by described RFID label tag and cannot continue every time
Resume studies when getting the described user profile entrained by described RFID label tag, send to described microprocessor
Second timing reminding information；And
Described microprocessor specifically for: according to from described RFID read equipment described second meter
Time information, from described clock module, obtain described temporal information, using as swimming timing initiate
Time, swimming timing end time or swimming clocking relay time.
Swimming intelligent timing system based on RFID the most according to claim 1, its feature
It is, also includes:
Communication module, is connected to described microprocessor, for receiving the timing from communication host
During order, send described timing reminding information to described microprocessor；And
Described microprocessor specifically for: according to from described communication module described timing reminding believe
Breath, obtains described temporal information from described clock module, using as swimming timing initial time.
Swimming intelligent timing system based on RFID the most according to claim 6, its feature
Being, described communication module is additionally operable to: described user letter association being stored in described memory module
Breath and described temporal information send to described communication host, become for the swimming timing generating user
Achievement.
Swimming intelligent timing based on RFID the most according to any one of claim 1 to 7
System, it is characterised in that also include:
Display screen, is arranged on swimming pool diving tower and/or described pool wall, and is connected to described micro-process
Device, is used for showing described user profile and described temporal information.
Swimming intelligent timing based on RFID the most according to any one of claim 1 to 7
System, it is characterised in that also include:
Reminding module, is connected to described microprocessor, reads for reading equipment at described RFID
Described user profile entrained by described RFID label tag and/or described microprocessor are from described clock module
In issue the user with information when getting described temporal information.
Swimming intelligent timing based on RFID the most according to any one of claim 1 to 7
System, it is characterised in that described clock module is arranged at described microprocessor internal.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610256088.2A CN105894604A (en) | 2016-04-22 | 2016-04-22 | Intelligent swimming timing system on basis of RFID (radiofrequency identification) |
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| CN201610256088.2A CN105894604A (en) | 2016-04-22 | 2016-04-22 | Intelligent swimming timing system on basis of RFID (radiofrequency identification) |
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| CN105894604A true CN105894604A (en) | 2016-08-24 |
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| CN201610256088.2A Pending CN105894604A (en) | 2016-04-22 | 2016-04-22 | Intelligent swimming timing system on basis of RFID (radiofrequency identification) |
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| CN108392811A (en) * | 2017-02-08 | 2018-08-14 | 余嘉翔 | Intelligent swimming companion |
| CN110778169A (en) * | 2019-11-06 | 2020-02-11 | 李洪林 | Swimming pool starting platform, swimming training system and training method |
| CN112017321A (en) * | 2020-09-09 | 2020-12-01 | 西安菲猫创达智能技术有限公司 | Millimeter wave radar-based sports event timing method |
| CN112506110A (en) * | 2020-12-19 | 2021-03-16 | 山东维辰体育科技有限公司 | Swimming timing equipment microsecond-level timing method based on CAN bus |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108392811A (en) * | 2017-02-08 | 2018-08-14 | 余嘉翔 | Intelligent swimming companion |
| CN110778169A (en) * | 2019-11-06 | 2020-02-11 | 李洪林 | Swimming pool starting platform, swimming training system and training method |
| CN112017321A (en) * | 2020-09-09 | 2020-12-01 | 西安菲猫创达智能技术有限公司 | Millimeter wave radar-based sports event timing method |
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Application publication date: 20160824 |