CN109276875A - A kind of intelligence throwing cup ball game system that recognition speed and accuracy rate can be improved - Google Patents

A kind of intelligence throwing cup ball game system that recognition speed and accuracy rate can be improved Download PDF

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Publication number
CN109276875A
CN109276875A CN201810352354.0A CN201810352354A CN109276875A CN 109276875 A CN109276875 A CN 109276875A CN 201810352354 A CN201810352354 A CN 201810352354A CN 109276875 A CN109276875 A CN 109276875A
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CN
China
Prior art keywords
cup
game
ball
antenna
intelligence
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810352354.0A
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Chinese (zh)
Inventor
黄博
粟兵
黄俊良
宋海俊
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Chengdu Ping-Pong Interactive Technology Co Ltd
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Chengdu Ping-Pong Interactive Technology Co Ltd
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Priority to CN201810352354.0A priority Critical patent/CN109276875A/en
Publication of CN109276875A publication Critical patent/CN109276875A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63FCARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F7/00Indoor games using small moving playing bodies, e.g. balls, discs or blocks
    • A63F7/0058Indoor games using small moving playing bodies, e.g. balls, discs or blocks electric
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63FCARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F7/00Indoor games using small moving playing bodies, e.g. balls, discs or blocks
    • A63F7/22Accessories; Details
    • A63F7/30Details of the playing surface, e.g. obstacles; Goal posts; Targets; Scoring or pocketing devices; Playing-body-actuated sensors, e.g. switches; Tilt indicators; Means for detecting misuse or errors
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63FCARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F9/00Games not otherwise provided for
    • A63F9/001Games or toys connected to, or combined with, other objects; Objects with a second use as a toy or game
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63FCARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F9/00Games not otherwise provided for
    • A63F9/02Shooting or hurling games
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63FCARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F9/00Games not otherwise provided for
    • A63F9/001Games or toys connected to, or combined with, other objects; Objects with a second use as a toy or game
    • A63F2009/0049Objects with a second use as toy or game
    • A63F2009/0053Cups

Abstract

The invention discloses a kind of intelligence that recognition speed and accuracy rate can be improved to throw cup ball game system, including the intelligent recognition scoring system for throwing cup ball game, and the integrated game table based on magnetic approach induction technology and less radio-frequency RFID identification technology, it is characterized by: the integrated game table includes the computer using Android system or Windows system, middle control module with RFID reading antenna channel scan logic control and communication function, integrated intelligence detection module, for installing the game table of hardware, multiple bottoms are pasted with the game cup and at least one internal ball for game for being implanted into movable electronic tag of permanent magnet.The present invention passes through improvement upgrading, not only have and is dazzled outside the functions such as beautiful acousto-optic combined effect, automatic score, information networking possessed by electronization throwing cup ball game system, goal recognition speed and accuracy rate are further improved, the experience sense of participant in game is improved;At the same time, system maintenance person can realize that remote online updates system program.

Description

A kind of intelligence throwing cup ball game system that recognition speed and accuracy rate can be improved
Technical field
The present invention relates to game system, especially a kind of intelligence throwing cup ball game system that recognition speed and accuracy rate can be improved System, belongs to technical field.
Background technique
It throws the game of cup ball and is originated from the U.S., there is decades history.Amusement item is had evolved into European and American areas at present Mesh, it is deep to be liked by the masses, or even have world-class race.It is game on a platform that tradition, which throws cup ball,.Place multiple in two sides on platform Number cup, player knock down ball in the cup in other side position, and both sides regularly mutually throw, and a side is first total the cup in other side position It knocks down as victory.Under normal conditions, game needs four Ren Fen two teams to carry out.General 10 glue cups, and be arranged to triangle and put The two sides on platform.Every glass of water for pouring into about a quarter cup.The cup made a basket must be moved away from position, be placed on the left and right sides, when Remaining cup is counted to up to certain amount, just needs to be rearranged into triangle.When wherein the last cup of a side is knocked down, this team can be enjoyed Chance is once equalized, the remaining full cup of any bundle of spheres is not lost and knocks down and become deuce.It just needs to carry out playoff if being equalized.When So, game developments many bye laws existing so far.But point system, that is, identification method of game is substantially taking human as judgement Based on, it is lacking in terms of the real-time of score result, convenience, the property of participation when participating in the cintest of spectators.Through inspection information discovery There are following patent of invention " online throwing cup ball game system ", the patent No.: CN205964953U.The technology that the patent of invention is shown Above-mentioned tradition is thrown into cup ball game system electronization, realizes automatic score function and benefit using less radio-frequency RFID induction technology Online throwing cup ball game function is realized with cloud memory technology and application program of mobile phone, above-mentioned tradition has been substantially solved and has thrown Shortcoming of the cup ball game in terms of meter ball real-time, convenience, the property of participation of spectators.The key technology RFID electricity that the system uses Magnetic induction principle can be summarized as follows:
RFID system first can be divided into 3 big modules, 1) reader of identification specific objective, the reader are produced by day line winding group Raw specific alternating magnetic field;2) transponder is commonly called as electronic tag, and the memory in label carries corresponding application message, electronics Label couples alternating magnetic field by winding antenna and generates induced current to the chip power supply in label;3) system software.
Reader passes through aerial coil sustained radiation alternating magnetic field, when electronic tag falls into the field region, electronics mark The aerial coil signed is generated induced current and is believed for the chip operation in label, and by related application by magnetic field coupling principle Breath passes to reader by RF magnetic field.
The technic relization scheme that the patent document refers to is carefully analyzed, it is found that the invention system there is problems needs It improves:
Ball for game electronic tag disclosed in patent is using coiling electronic tag and is fixed on ball for game center, from electronics From the point of view of the assembly fixed form of material and electronic tag that label is selected, there are problems that two, problem 1) use of coiling label Being squeezed and deformed in vibration deformation or production assembling process easily occur in the mode of copper wire coiled antenna, such manufacture craft antenna, meeting Reduce effective RF coupling area of electronic tag to influence discrimination and reduce ball for game mass production processes quality Consistency;Problem 2) electronic tag be fixed on ball for game center, when ball for game put into cup when, the antenna of electronic tag has It imitates coupling area area and depends on the last stationary state of game ball, when especially second ball puts into cup, ball would generally be direct First is stuck between ball and wall of cup without rolling, leads to the antenna surface of electronic tag read-write antenna face corresponding with place cup position It is not parallel or even vertical, lead to radiofrequency signal coupling difference and can not distinguish.
Game cup disclosed in patent detects also use the identification method of electronic tag in place, because of RFID reader It is to want and electronic tag is according to certain standard interaction protocol (such as 15693 consensus standards of this programme) when identifying electronic tag Communication, needs the communication time that cost is certain, when there are also need to increase multi-tag when multi-tag in RFID reader antenna field Anticollision protocol, correct identification need to increase more software communication times.If the long drawback of above-mentioned recognition time is more glasss of positions It can be become apparent from when poll recognition detection.
The physics of 11 circular antennas disclosed in the rule requirement and patent put cup ball game cup position is thrown according to tradition From the point of view of layout designs figure, proportional spacing is wanted between the spacing distance of No. 2, No. 3, No. 11 antennas does not meet RFID reader antenna completely It asks, the adjacent antenna interference that can intercouple of whens No. 2, No. 3, No. 11 Antenna Operations causes to decay the signal of operated adjacent antenna, And then there is the problem of misreading or read apart from degradation.
Summary of the invention
The purpose of the present invention is to solve the defects of the above-mentioned prior art, and it is more preferable, easy to maintain to provide a kind of experience sense The intelligence throwing cup ball game system that recognition speed and accuracy rate can be improved of upgrading.
The purpose of the present invention can be reached by adopting the following technical scheme that:
A kind of intelligence throwing cup ball game system that recognition speed and accuracy rate can be improved, knows including the intelligence for throwing cup ball game Other scoring system, and the integrated game table based on magnetic approach induction technology and less radio-frequency RFID identification technology, it is special Sign is: the integrated game table includes using Android system or the computer of Windows system, has RFID reading antenna The middle control module of channel scan logic control and communication function, integrated intelligence detection module, the game for installing hardware are used Table, multiple bottoms are pasted with the game cup of permanent magnet and at least one internal game for being implanted into movable electronic tag is used Ball, the integrated intelligence detection module by least one PLC technology RFID read-write module, at least one can obtain cup Position information and the cup position control module and at least one RFID reading antenna channel composition for controlling cup position light, with PCB formula multi-pass Road RFID read-write antenna plate is carrier, and RFID read-write module, cup position control module, multi-channel RF ID read-write antenna are integrated into one On block PCB.
As a preferred embodiment, the centre of the multi-channel RF ID read-write antenna is further comprised for detecting game cup Proximity magnetic induction switch circuit and be used to refer to the LED light circuit of testing result, the proximity magnetic induction is opened Powered-down road and LED light circuit are detected and are controlled by cup position control module.The on-off in RFID read-write aerial coil circuit Mutual exclusion control technology is used by the relay on-off of relay control and adjacency channel antenna loop, and designs each channel antenna Physical size, physical location layout, allow to meet and throw the scheduled game cup placement space combination of cup ball game rule It is required that and guaranteeing to eliminate or reduce the coupled interference between the RFID read-write antenna of adjacent cups position.
As a preferred embodiment, the physical size of the permanent magnet of the game cup and corresponding magnetic field strength only position In corresponding cup position magnetic close in effective detection zone of inductive switch.
As a preferred embodiment, the size of the ball for game is so that falling into the game cup and floating on liquid level On, the electronic tag of the ball for game is only located at effective detection zone of the RFID read-write module antenna where corresponding cup position It is interior;The electronic tag of the ball for game uses the 13.56MHZ high frequency passive label of ISO15693 standard.
As a preferred embodiment, size, shape and the making material of the electronic tag in the ball for game must be protected It demonstrate,proves the electronic tag and can freely be turned in ball and fall rolling, without being fixedly mounted at a certain fixed position in ball, to be effectively ensured The efficient coupling area of electronic label antenna and RFID reader antenna is being read apart from interior raising RFID reader to electronics mark The discrimination of label.
As a preferred embodiment, the RFID read-write module of the PLC technology can be by serial ports, including but not only limits It is communicated with middle control module, middle control module issues control command by this serial ports in serial ports using customized communication protocol To RFID read-write module, the switching of RFID read-write module completion antenna is controlled, antenna loop control relay switches, electronics mark in ball Label scanning and disappears and the work such as tremble.After RFID read-write module receives control command, corresponding operation is completed, and by operation result uploading Middle control module.
As a preferred embodiment, cup position control module includes but are not limited to serial ports by serial ports, using making by oneself Adopted agreement is communicated with middle control module, and middle control module is sent to it querying command according to certain control logic, and cup position control panel will Current cup position information reporting gives middle control module.
As a preferred embodiment, the middle control module has complete scanning recognition control algolithm, can be according to scheduled Control logic issues control command to RFID read-write module, while receiving the response results of RFID read-write module, carries out to information Computer system is then forwarded to after centralized processing.
As a preferred embodiment, the computer system is connected by serial ports with middle control module, using customized association View is communicated with middle control module, and after controlling effective goal information that module reports in receiving, the computer module is according to throwing cup Ball game rule carries out automatic score and controls corresponding game flow according to game rule.
As a preferred embodiment, by utilizing cloud memory technology and application program of mobile phone, from the automatic score system The computer of system obtains competition data in real time, to all throwing cup ball participant in game real-time sharing game situation information.
As a preferred embodiment, by utilizing cloud memory technology, computer mould described in system maintenance person's online updating The program of block and the middle control module, realizes that remote online maintenance updates system program.
A kind of intelligence throwing cup ball game system that recognition speed and accuracy rate can be improved, the intelligence for throwing cup ball game are known Other scoring system, includes the following steps:
(100), after user presses the acknowledgement key in user's operation key 12-4, control board starts scanning process, first can be to Cup position control panel sends cup position inquiry instruction, obtains the cup position information of 11 cup positions;
(110), from the cup position information that above-mentioned 100 step obtains, effective cup position information is obtained, that is, placed match cup Cup bit number;
(120), from the cup position information of acquisition, first judge whether No. 11 cup positions are in place, No. 11 game cups and 2, No. 3 game are used Cup will not coexist, so passing through relay circuit on the antenna loop and No. 11 cup position antenna loop hardware of 2, No. 3 cup positions It is designed as mutex relation, when No. 11 cup positions are in place, need to send to RFID read-write module and opens No. 11 cup position antennas Order, while the antenna loop of No. 2 and No. 3 cup positions, such as step 130 has been automatically closed;When No. 11 cup positions are not in place, need No. 11 cup position antenna loops are closed, while having automatically opened No. 2 and No. 3 cup position antenna loops, as shown in step 140;
(130), after opening No. 11 antenna loops, continue to determine whether that there are effective cup positions, at least No. 11 cup positions are in place at this time 's;
(140), after closing No. 11 antenna loops, continue to determine whether that there are effective cup positions, subsequently into step 150;
(150), effective cup position is judged whether there is, if there is no effective glass of position, i.e., all cups are not in place, then send out again Cup position querying command is sent, the process of cup position information is obtained into next round;
(160), there are effective cup positions, and such as there are No. 1, No. 3 cup positions, then in sequence, first send scanning 1 to RFID read-write module The scan instruction of number cup position;
(170), RFID read-write module can return to scanning result, if not scanning label, enter step 150, under acquisition One effective cup position, restarts scanning process;
(180) if, detect goal, by the tag ID number of return, judge whether the goal has saved, if saved, Then ignore current scanning result, return step 150 obtains next effective glass of position, rescans;
(190) if, the tag ID of the goal be to save, then it is assumed that be a new effective goal;
(200), report new goal information and the cup position information at place to computer.
The present invention not only has by improvement upgrading and dazzles beautiful acousto-optic combination possessed by electronization throwing cup ball game system Outside the functions such as effect, automatic score, information networking, goal recognition speed and accuracy rate are further improved, improves game The experience sense of participant;At the same time, system maintenance person can realize that remote online updates system program.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention.
Fig. 2 is the functional block diagram of the invention.
Fig. 3 is the schematic diagram of integrated intelligence detection module of the invention.
Fig. 4 is the circuit connection schematic diagram that relay switch of the invention controls aerial coil circuit.
Fig. 5 is the proximity magnetic induction switch and LED light package drawing in aerial coil center of the invention.
Fig. 6 is the use state diagram of game cup of the invention.
Fig. 7 is inductive coupling schematic diagram of the invention.
Fig. 8 is the dimensional drawing of ball for game and built-in PCB formula electronic tag of the invention.
Fig. 9 is the work flow diagram of middle control software of the invention.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right A kind of intelligence that recognition speed and accuracy rate can be improved is thrown cup ball game system and is further elaborated.It should be appreciated that this Locate described specific embodiment to be only used to explain the present invention, be not intended to limit the present invention.
Embodiment 1:
As a kind of intelligence that recognition speed and accuracy rate can be improved for the preferred embodiment that Fig. 1 is the invention patent throws the game of cup ball Overall structure diagram of the system 10 in decomposing state.As shown in Figure 1, it includes: that collection light shines that intelligence, which throws cup ball game system 10, Bright, animation is shown and acoustics is in the integrated game table 100 of one;Magnetic approach can be passed through by being placed on game table 100 Multiple game cups 200 with permanent magnet of induction technology automatic sensing cup state in place;And with the game cup 200 at least one matching used ball for game 300 with electronic tag.The rectangle table top of game table 100 shown in FIG. 1 Three kinds of regions can be substantially divided into, that is, are located at the game logo area 101 in table top center;Positioned at the game workspace at table top both ends 1021,1022;And it is located at the information display area between game logo area 101 and two game workspaces 1021,1022 1031,1032.Intelligence is thrown cup ball game system 10 and is in the standby state, the information display area on integrated game table 100 1031,1032 ranked list, application program of mobile phone download information or advertising information can be shown according to previous result of the match, and And it prompts to place the appropriate of game cup 200 in eye-catching mode in the game workspace of integrated game table 100 1021,1022 Position.In addition, being set at four edges of the game logo area 101 and game workspace 1021,1022 and rectangle table top Be equipped with RGB color LED light strip, these LED light strip can under the control for the game control program being installed in Android host, with The color of customization carries out luminous.In addition, game control program can also be aobvious in information display area 1031,1032 as needed Show entrant's information and the audio files etc. from computer is played by signal amplifier and loudspeaker etc., so that trip Stage 100 can integrally have lighting, animation to show and the various functions such as acoustics.
Under actual assembled state, intelligence throws many hardware involved in cup ball game system, such as integrated intelligence inspection Survey module 11, middle control module 12-1,2 computer systems 12-2 and 12-3 as key control unit, liquid crystal display 14, Power supply 16 and sound system 15 etc. are all disposed within the inside of integrated game table 100, thus under normal operating condition they It is invisible.In addition, in particular, it should be pointed out that, setting is inside the integrated game table 100 and preservation in real time is joined The host computer 12-2 and 12-3 of match data can also cooperate with work with application program of mobile phone 13-2 by cloud memory technology 13-1 Make, so that constituting complete intelligence throws cup ball game system.
Fig. 2 is the functional block diagram that the intelligence of the invention patent throws the subsystems of cup ball game system 10.Such as Fig. 2 institute Show, entire intelligence throws cup ball game system 10 and further comprises: by means of magnetic approach induction technology and radio frequency identification (RFID) technology detects the electronic tag in ball for game 300 in particular by RFID reader and RFID antenna, and The permanent magnet of 200 bottom of game cup stickup is detected by proximity magnetic induction switch tongue tube, and then judges that game is used The mutual alignment state of cup and ball for game, to realize the integrated intelligence detection module for throwing cup ball game automatic score function 11;Be responsible for user's operation key 12-4 detection, driving LED light strip 17, handle integrated intelligence detection module 11 detection data, Report goal result to the middle control module 12-1 of host computer 12-2 and 12-3;The entire each portion for throwing cup ball game system of control is dynamic The host computer 12-2 and 12-3 of work;Information for the game is shown on the information display area of integrated game table 100 1031,1032 Display screen control system 14;Acoustic music system 15 is provided;And pass through cloud memory technology 13-1 and mobile phone application Program 13-2 allow entrant participate in online throw the game of cup ball On-line funchon system 13.
In particular, thrown in cup ball game system in above-mentioned intelligence, exactly patent inventor is sufficiently managing herein In the case where solving RFID technique application characteristic, in conjunction with magnetic approach induction technology and RFID technique and unique RFID is used Antenna design techniques are improved the electronization realized based on RFID technique and throw the goal recognition speed of cup ball game system and accurate Rate, to further improve the experience sense of player.
In the following, in conjunction with the detailed above-mentioned improving technology of elaboration of attached drawing as the integrated intelligence for throwing cup ball detection system core Concrete application in energy detection module 11.
Fig. 3 is the schematic diagram that the intelligence of this patent throws the integrated intelligence detection module 11 of cup ball game system 10, display The placement location of the position to be detected of integrated intelligence detection module 11 game cup in other words, while also showing integrated intelligence Connection relationship and positional relationship between energy 11 each section of detection module, also schematically placed one No. 1 cup position in figure Game cup.For integrated intelligence detection module 11 using PCB formula multichannel antenna plate as carrier, drawing on this pcb board has multichannel Squaerial 11-1, echelon antenna 11-2, wherein also depicting LED light among each road antenna and proximity magnetic induction is opened Tongue tube 11-3 is closed, 11 tunnel RFID read-write module 11-5 and cup position control panel 11-4 are directly welded at by double patch contact pin It states on PCB formula multichannel antenna plate.
There is following technical characterstic and corresponding benefit using the design scheme of integrated intelligence detection module:
1, multichannel antenna is rendered directly on pcb board, while by the direct erection welding of RFID read-write module 11-5 in this PCB On plate, the signal connection between RFID read-write module 11-5 radio frequency interface and antenna 11-1 or 11-2, which uses, passes through impedance control PCB layout mode.The control of RFID read-write module 11-5, the detection of proximity magnetic induction switch and cup position LED light Driving signal is uniformly aggregated into cup position control panel 11-4, and cup position control panel 11-4 passes through asynchronous serial communication interface cable and middle control The asynchronous serial communication mouth of module 12-1 connects.Can be guaranteed using such integrated on-board scheme: 1), batch production when The consistency of RFID radiofrequency characteristics, such as between antenna distribution parameter, antenna and reader transmission line impedance control;2), raw The raising for producing efficiency, reduces the process of manual assembly stand-alone antenna and transmission line, production matter is improved while reducing work hours The consistency of amount;3) easy to maintain, it can be by the way of the replacement of allomeric function module when maintenance.
2, according to the requirement of cup ball game rule is thrown, the dimensional parameters of the game cup of selection are high 12.5cm, and lower relative aperture is 6cm, upper bore are the transparent glue cup of 9.8cm.It is placed when putting at equilateral triangle, totally 10 cups when occupying entirely.I.e. 10 It places the cup squaerial center that such as Fig. 3 number is 1 ~ No. 10.It is used when proceeding to only remaining two game by game rule When cup, the two remaining game cups will be placed on No. 1 center of antenna position and No. 11 center of antenna positions.It is wanted by above-mentioned cup position layout When asking placement, it is desirable that the upper edge of cup and cup interval < 5mm.According to the dimensional parameters of above-mentioned game cup and layout requirements are placed, Corresponding is the cup position layout that game game rule is corresponded to provided with 10 squaerial 11-1 and 1 echelon antenna 11-2.Its The size of middle squaerial is 5cm*7cm, and echelon antenna size top is 1.5cm, is below 7.5cm, high position 6.5cm.Using The squaerial and echelon antenna of the size can guarantee there is better magnetic field than circular antenna in the case where identical size Radiation energy improves effective reading distance of label.
3, by the cup position layout requirements for throwing the setting of cup ball game rule, under the principle using RFID identification technology, in Fig. 3 No. 2, No. 11, the RFID read-write antenna below No. 3 cup positions coupled interference very serious will be present, lead to these three glass of position RFID antenna can not correctly identify the electronic tag ball in corresponding cup position.It is set according to cup ball game rule is thrown, No. 11 cup positions It can not be placed simultaneously with No. 2 or No. 3 cup positions, the invention patent creativeness utilizes relay switch to No. 11 antennas, No. 2 days Line, No. 3 antennas wire loop carry out on-off control, and the on-off switch in adjacency channel aerial coil circuit is using mutual exclusion control Technology has cut off the RF coupling circuit between 2, No. 3 antennas and No. 11 antennas.That is 2 or No. 3 antennas or 2, No. 3 antennas exist simultaneously When work, the wire loop of No. 11 antennas is cut off by relay switch, otherwise works as No. 11 antennas at work, passes through relay Switch while the wire loop of cutting No. 2 and No. 3.Fig. 4 is the circuit connection that relay switch controls No. 11 aerial coil circuits Schematic diagram.No. 2 are identical with the control circuit principle in No. 3 aerial coil circuits, only relay control signal RELAY TX2, RELAY TX3 and RELAY TX11 is inversion signal, and as mutual exclusion controls signal.
4, when falling into the electronic tag within the scope of module for reading and writing aerial radiation using the identification of RFID identification technology, module for reading and writing It is to need to follow certain communications protocol to carry out communication confirmation between electronic tag, there are certain communication time expenses, especially , when multi-tag is that more than 1 electronic tag appears in reading and writing device antenna radiation field simultaneously, communication time expense also can be at for it Increase again.In order to overcome drawbacks described above, the invention patent identifies that game is used in combination with magnetic approach induction technology is used Cup.It is equipped with tongue tube in each aerial coil center of PCB formula multichannel antenna plate, induction cup bottom is can be used to and is equipped with forever The game cup 200 of long magnet, when game cup 200 is put into corresponding cup position, the tongue tube of corresponding cup position will be by bottom of a cup Magnetic force of permanent magnet is acted on and is closed, and is generated in corresponding cup position trigger signal notice in place and is controlled module 12-1.Fig. 5 is antenna line Enclose the tongue tube sensing device package drawing K1 in center, also 2 LED lights in figure, when the tongue tube of corresponding cup position senses When having the placement of game cup 200, LED-1 and LED-2 can be always on, and sense that game cup is in place with prompt.
Fig. 6 is the game cup that 2 ball for games 300 have wherein been put into used in integrated intelligence detection module 11 200 use state diagram can at most fall into two in game cup 200 during actual throwing cup ball competition game Ball for game 300.As shown in fig. 6, being pasted with specifications parameter at 200 bottom of a cup outer surface center of game cup is that diameter is 10mm, it is highly 2mm, the N35 permanent magnet with 3mm counter sink, selects the magnetism of the magnet and installation site only can be by its institute Cup position at magnetic incude identification close to inductive switch tongue tube, without by adjacent cups position institute erroneous detection.In heat Height of water level in middle game cup 200 is about 55mm or so, first goal and float on the trip in game cup 200 on liquid level Play is about 65mm with the height of 300 centre distance bottom of a cup of ball, and the height of the 300 centre distance bottom of a cup of ball for game of subsequent goal About 95mm.Due to being implanted with moveable passive type electronic tag 301, and circular electric respectively in two ball for games 300 The diameter of subtab is less than the internal diameter of ball for game, so the electronic tag in figure in that lower ball for game 300 of position Height apart from RFID antenna is about 55mm or so, and the electronic tag distance in that higher ball for game 300 of position The height of RFID antenna is about 85mm or so.
The preferred embodiment of patent according to the present invention by selecting the high frequency RFID module of 13 .56MHz, and controls RFID Read and write power and reasonable Antenna Design so that RFID read module 11-5 read range i.e. RFID antenna 11-1 Be 0-10cm with the working range of 11-2, so, entirely throwing in cup ball game process, no matter one or two game Being fallen into game cup 200 with ball 300 can reliably detected by corresponding RFID antenna so that it is determined that score, if 300 miss game cup 200 of ball for game and directly falling on game table 100 by multiple RFID antennas while can then detect It arrives, integrated intelligence detection module 11 will be judged as ball miss and ignore goal.
Fig. 8 is the dimensional drawing of ball for game 300, is standard size table tennis made of ABS material, inside, which is implanted with, to live Dynamic PCB formula electronic tag, the PCB formula electronic tag 301 are the 34mm circular tag in accordance with ISO15693 standard.Inductive coupling Principle is illustrated in fig. 7 shown below: according to inductive coupling RFID radio frequency principle, the antenna surface phase of the antenna surface and electronic tag of reader The smaller easier inductive coupling of angle of cut degree, angle of intersection be 0 ° i.e. run-in index inductive coupling effect it is best, angle of intersection be 90 ° and It can not be inductively when intersecting vertically.
If electronic tag is securely fitted in ball, in practical ball shooting game, ball for game 300 falls into game use Cup 200 in it is static after, any face stationary contact water surface of ball for game 300 is likely to, because label is fixedly connected with ball , the angle of label and horizontal plane is also random angles at this time, at an angle of 90 a possibility that have.According to above-mentioned RFID inductance coupling Principle analysis is closed, biggish error recognition rate will cause using electronic tag and the fixed position assembly method of ball disjunctor.The present invention Patent creativeness uses object gravity rule, electronic tag is made of PCB formula technique, the circle having a size of 34mm is marked Label, with a thickness of 0.2mm.It reduces antenna self weight to the maximum extent in the case where ensureing label certain degree of hardness, while guaranteeing label Full-size is less than ball internal diameter, makes label most by antenna surface when gravity or falling bodies vibration activity and final static guarantee in ball It may fall in parallel in horizontal plane, the antenna surface angle of intersection of cup corresponding to module for reading and writing position is much smaller than 90 °, improves discrimination. In addition it is unlikely to deform for other antennas such as coiling antenna using PCB formula label antenna, antenna rf characteristic ginseng Number is fixed, and quality conformance is conducive to produce in batches well.
It is important to note that the RFID read-write module 11-5 of integrated intelligence detection module 11 is multichannel polling type Reader, totally 11 channel.RFID read-write module 11-5 first has to pass through magnetic induction whether the antenna for determining a certain channel works Formula judges the corresponding cup position of this antenna channels with the presence or absence of game cup 200, the only cup of corresponding channel close to switch tongue tube Position there are when game cup 200, RFID read-write module 11-5 just can under the control of middle control module the poll channel antenna, go forward side by side One step judges the game cup of the antenna channels with the presence or absence of ball for game and number.
After game starts, the workflow of middle control software:
(100), after user presses the acknowledgement key in user's operation key 12-4, control board starts scanning process, first can be to Cup position control panel sends cup position inquiry instruction, obtains the cup position information of 11 cup positions;
(110), from the cup position information that above-mentioned 100 step obtains, effective cup position information is obtained, that is, placed match cup Cup bit number;
(120), from the cup position information of acquisition, first judge whether No. 11 cup positions are in place, No. 11 game cups and 2, No. 3 game are used Cup will not coexist, so passing through relay circuit on the antenna loop and No. 11 cup position antenna loop hardware of 2, No. 3 cup positions It is designed as mutex relation, when No. 11 cup positions are in place, need to send to RFID read-write module and opens No. 11 cup position antennas Order, while the antenna loop of No. 2 and No. 3 cup positions, such as step 130 has been automatically closed;When No. 11 cup positions are not in place, need No. 11 cup position antenna loops are closed, while having automatically opened No. 2 and No. 3 cup position antenna loops, as shown in step 140;
(130), after opening No. 11 antenna loops, continue to determine whether that there are effective cup positions, at least No. 11 cup positions are in place at this time 's;
(140), after closing No. 11 antenna loops, continue to determine whether that there are effective cup positions, subsequently into step 150;
(150), effective cup position is judged whether there is, if there is no effective glass of position, i.e., all cups are not in place, then send out again Cup position querying command is sent, the process of cup position information is obtained into next round;
(160), there are effective cup positions, and such as there are No. 1, No. 3 cup positions, then in sequence, first send scanning 1 to RFID read-write module The scan instruction of number cup position;
(170), RFID read-write module can return to scanning result, if not scanning label, enter step 150, under acquisition One effective cup position, restarts scanning process;
(180) if, detect goal, by the tag ID number of return, judge whether the goal has saved, if saved, Then ignore current scanning result, return step 150 obtains next effective glass of position, rescans;
(190) if, the tag ID of the goal be to save, then it is assumed that be a new effective goal;
(200), report new goal information and the cup position information at place to computer.
The present invention not only has by improvement upgrading and dazzles beautiful acousto-optic combination possessed by electronization throwing cup ball game system Outside the functions such as effect, automatic score, information networking, goal recognition speed and accuracy rate are further improved, improves game The experience sense of participant;At the same time, system maintenance person can realize that remote online updates system program.
The above, only the invention patent preferred embodiment, but the scope of protection of the patent of the present invention is not limited to This, anyone skilled in the art is in the range disclosed in the invention patent, according to the present invention the skill of patent Art scheme and its patent of invention design are subject to equivalent substitution or change, belong to the scope of protection of the patent of the present invention.

Claims (6)

1. a kind of intelligence throwing cup ball game system that recognition speed and accuracy rate can be improved, including the intelligence for throwing cup ball game Identify scoring system, and the integrated game table based on magnetic approach induction technology and less radio-frequency RFID identification technology, Be characterized in that: the integrated game table includes using Android system or the computer of Windows system, there is RFID to read day Middle control module, the integrated intelligence detection module, the game for installing hardware of the control of line passage scanning logic and communication function Game cup and at least one internal game for being implanted into movable electronic tag of permanent magnet are pasted with table, multiple bottoms With ball, the integrated intelligence detection module by least one PLC technology RFID read-write module, at least one can obtain Cup position information and the cup position control module and at least one RFID reading antenna channel composition for controlling cup position light are more with PCB formula Channel RFID read-write antenna plate is carrier, and RFID read-write module, cup position control module, multi-channel RF ID read-write antenna are integrated into On one piece of PCB.
2. a kind of intelligence throwing cup ball game system that recognition speed and accuracy rate can be improved according to claim 1, special Sign is: the centre of the multi-channel RF ID read-write antenna further comprises the proximity magnetic induction switch for detecting game cup Circuit and the LED light circuit for being used to refer to testing result, the proximity magnetic induction switch circuit and LED light electricity Routing cup position control module is detected and is controlled.
3. a kind of intelligence throwing cup ball game system that recognition speed and accuracy rate can be improved according to claim 1, special Sign is: the size of the ball for game is so that falling into the game cup and floating on liquid level;The ball for game Electronic tag uses the 13.56MHZ high frequency passive label of ISO15693 standard.
4. recognition speed can be improved by a kind of described in any one of according to claim 1 and the intelligence of accuracy rate throws the game of cup ball System, it is characterised in that: by utilizing cloud memory technology and application program of mobile phone, from the computer of the automatic score system Competition data is obtained in real time, to all throwing cup ball participant in game real-time sharing game situation information.
5. a kind of intelligence throwing cup ball game system that recognition speed and accuracy rate can be improved according to claim 1, special Sign is: by utilizing cloud memory technology, computer module described in system maintenance person's online updating and the middle control module Program realizes that remote online maintenance updates system program.
6. recognition speed can be improved by a kind of described in any one of according to claim 1 and the intelligence of accuracy rate throws the game of cup ball System includes the following steps: for throwing the intelligent recognition scoring system of cup ball game
(100), after user presses the acknowledgement key in user's operation key 12-4, control board starts scanning process, first can be to Cup position control panel sends cup position inquiry instruction, obtains the cup position information of 11 cup positions;
(110), from the cup position information that above-mentioned 100 step obtains, effective cup position information is obtained, that is, placed match cup Cup bit number;
(120), from the cup position information of acquisition, first judge whether No. 11 cup positions are in place, No. 11 game cups and 2, No. 3 game are used Cup will not coexist, so passing through relay circuit on the antenna loop and No. 11 cup position antenna loop hardware of 2, No. 3 cup positions It is designed as mutex relation, when No. 11 cup positions are in place, need to send to RFID read-write module and opens No. 11 cup position antennas Order, while the antenna loop of No. 2 and No. 3 cup positions, such as step 130 has been automatically closed;When No. 11 cup positions are not in place, need No. 11 cup position antenna loops are closed, while having automatically opened No. 2 and No. 3 cup position antenna loops, as shown in step 140;
(130), after opening No. 11 antenna loops, continue to determine whether that there are effective cup positions, at least No. 11 cup positions are in place at this time 's;
(140), after closing No. 11 antenna loops, continue to determine whether that there are effective cup positions, subsequently into step 150;
(150), effective cup position is judged whether there is, if there is no effective glass of position, i.e., all cups are not in place, then send out again Cup position querying command is sent, the process of cup position information is obtained into next round;
(160), there are effective cup positions, and such as there are No. 1, No. 3 cup positions, then in sequence, first send scanning 1 to RFID read-write module The scan instruction of number cup position;
(170), RFID read-write module can return to scanning result, if not scanning label, enter step 150, under acquisition One effective cup position, restarts scanning process;
(180) if, detect goal, by the tag ID number of return, judge whether the goal has saved, if saved, Then ignore current scanning result, return step 150 obtains next effective glass of position, rescans;
(190) if, the tag ID of the goal be to save, then it is assumed that be a new effective goal;
(200), report new goal information and the cup position information at place to computer.
CN201810352354.0A 2018-04-19 2018-04-19 A kind of intelligence throwing cup ball game system that recognition speed and accuracy rate can be improved Pending CN109276875A (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101178991A (en) * 2007-11-05 2008-05-14 孙成 Split type magnetic push buttons
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US8282457B1 (en) * 2009-11-27 2012-10-09 Brandon Edwards Electronic table game
CN201783175U (en) * 2010-06-29 2011-04-06 王银华 Table bowling
CN102004938A (en) * 2010-11-24 2011-04-06 杭州师范大学 Radio frequency identification devices (RFID) newborn electronic care tag
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Application publication date: 20190129