CN106799037A - A kind of detection object quickly through device and its application method - Google Patents
A kind of detection object quickly through device and its application method Download PDFInfo
- Publication number
- CN106799037A CN106799037A CN201710113016.7A CN201710113016A CN106799037A CN 106799037 A CN106799037 A CN 106799037A CN 201710113016 A CN201710113016 A CN 201710113016A CN 106799037 A CN106799037 A CN 106799037A
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- China
- Prior art keywords
- photoelectric sensor
- sensor group
- detection
- circuit
- quickly
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- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
- A63B71/0605—Decision makers and devices using detection means facilitating arbitration
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2220/00—Measuring of physical parameters relating to sporting activity
- A63B2220/80—Special sensors, transducers or devices therefor
- A63B2220/805—Optical or opto-electronic sensors
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2220/00—Measuring of physical parameters relating to sporting activity
- A63B2220/80—Special sensors, transducers or devices therefor
- A63B2220/83—Special sensors, transducers or devices therefor characterised by the position of the sensor
- A63B2220/833—Sensors arranged on the exercise apparatus or sports implement
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2243/00—Specific ball sports not provided for in A63B2102/00 - A63B2102/38
- A63B2243/0025—Football
Abstract
The present invention disclose a kind of detection object quickly through device and its application method, device includes the first photoelectric sensor group, second photoelectric sensor group and governor circuit, first photoelectric sensor group and the first photoelectric sensor group include some photoelectric sensors, photoelectric sensor includes the transmitters and receivers being oppositely arranged, region between transmitters and receivers is doorframe scope, the receiver is also electrically connected with detection circuit, transmitter is used to launch light beam, whether detection circuit judges there is object between transmitters and receivers and transmits a signal to governor circuit according to whether receiver can receive light beam.Football first triggers the first photoelectric sensor group in a short time, then triggers the and photoelectric sensor group, is effectively to pass through goal.The present invention can accurately detect goal, it is to avoid ball does not fully pass over a line and kept off by door pillar, crossbeam or goalkeeper and cause error in judgement, while being also applied for the goal detection of other ball game.
Description
Technical field
The present invention relates to field of photodetection, more particularly, to a kind of detection object quickly through device and its make
Use method.
Background technology
In football match, due to lacking monitoring or induction system, whether match is scored and is all artificially judged by referee.
During match, then whether experienced judge also cannot like clockwork judge football completely into goal, and this causes football match
Penalty is slipped up repeatedly.
CN202460062U discloses a kind of soccer goal and judges system, including frequency read/write, radio frequency induction coil, non-
Contact Type Ic Card and alarm device；Non-contact IC is arranged in football cortex, and non-contact IC card is arranged on into football
It is interior, the drawbacks of having to be used using the football for having non-contact IC card when in use, therefore exist using special football.
CN104722057 A disclose a kind of soccer goal detecting system, by the light sensor that is set at goal and
Detection of the infrared emission inductor to soccer goal, two kinds of sensors sense to the football into goal simultaneously, can keep away
Exempt to change football internal structure.
There is following defect in above-mentioned patent：Mistake is easily determined for some specific goals, for example, football is not got over completely
Move into one's husband's household upon marriage line and be judged as scoring by the club that door pillar, crossbeam or goalkeeper keep off, cause error in judgement.
The content of the invention
It is contemplated that at least solving above-mentioned technical problem to a certain extent.
Primary and foremost purpose of the invention be to provide a kind of detection object quickly through device, can be accurate in football match
Goal is detected, it is to avoid erroneous judgement, while being also applied for the goal detection of other ball game.
The further object of the present invention be to provide a kind of detection object quickly through device application method.
In order to solve the above technical problems, technical scheme is as follows：
A kind of detection object quickly through device, including the first photoelectric sensor group, the second photoelectric sensor group and master control electricity
Road, the first photoelectric sensor group is arranged in the first vertical plane parallel with door line, the second photoelectric sensor group
It is arranged in the second vertical plane parallel with door line, the second vertical plane is parallel with the first vertical plane and vertical positioned at first
Planar back side, the first photoelectric sensor group and the first photoelectric sensor group include some photoelectric sensors, photoelectric sensor bag
The transmitters and receivers being oppositely arranged are included, the region between transmitters and receivers is doorframe scope, the receiver is also electric
Detection circuit is connected with, transmitter is used to launch light beam, and detection circuit judges to send according to whether receiver can receive light beam
Whether there is object between device and receiver and transmit a signal to governor circuit.
In a kind of preferred scheme, the distance of first vertical plane and the second vertical plane is equal to the half of football
Footpath.
In a kind of preferred scheme, described device also includes the PC electrically connected with governor circuit.
In a kind of preferred scheme, the governor circuit electricity is connected by serial ports with PC.
In a kind of preferred scheme, described device also includes power circuit, and power circuit exports 12V voltages to transmitter
Power supply, exports 5V voltages and is powered to serial ports and detection circuit, exports 3.3V voltages and is powered to governor circuit.
In a kind of preferred scheme, the detection circuit and governor circuit it is integrated with one piece of IO communication board on, IO communications
Plate is communicated by serial ports with PC.
A kind of detection object quickly through device application method, comprise the following steps：
S1：Governor circuit judges whether the first photoelectric sensor group has detected object, if it is not, then step S1 is continued executing with,
If so, then jumping to step S2；
S2：Judge whether the first photoelectric sensor and the second photoelectric sensor group have all detected object, if it is not, then return is held
Row step S1, if so, then jumping to step S3；
S3：Judge whether that the first photoelectric sensor detects no object and the second photoelectric sensor group has detected object, such as
It is really no, then return and perform step S1, if so, then jumping to step S4；
S4：Judge whether that the first photoelectric sensor and the second photoelectric sensor group all detect no object, if it is not, then returning
Step S1 is performed, if so, then governor circuit is judged as there is goal.
It is further comprising the steps of in a kind of preferred scheme：
S5：Governor circuit sends the signal of goal to PC, and PC does goal and processes.
Compared with prior art, the beneficial effect of technical solution of the present invention is：It is quick that the present invention discloses a kind of detection object
The device for passing through, including the first photoelectric sensor group, the second photoelectric sensor group and governor circuit, first photoelectric sensor
Group is arranged in the first vertical plane parallel with door line, and the second photoelectric sensor group is arranged at second parallel with door line
In vertical plane, the second vertical plane is parallel with the first vertical plane and positioned at the first vertical plane rear side, the first photoelectric sensing
Device group and the first photoelectric sensor group include some photoelectric sensors, and photoelectric sensor includes the transmitter being oppositely arranged and connects
Device is received, the region between transmitters and receivers is doorframe scope, the receiver is also electrically connected with detection circuit, and transmitter is used
In transmitting light beam, whether detection circuit judges there is object between transmitters and receivers according to whether receiver can receive light beam
And transmit a signal to governor circuit.Football first triggers the first photoelectric sensor group in a short time, then triggers and photoelectric sensing
Device group, is effectively to pass through goal.The present invention can accurately detect goal, it is to avoid ball does not fully pass over a line and by door pillar, horizontal stroke
Beam or goalkeeper keep off and cause error in judgement, while being also applied for the goal detection of other ball game.
The present invention also provide a kind of detection object quickly through device application method, using said apparatus realize
Accurate goal detection.
Brief description of the drawings
Fig. 1 be detection object quickly through device circuit figure.
Fig. 2 is the circuit diagram of governor circuit.
Fig. 3 is the circuit diagram of power circuit.
Fig. 4 is the circuit diagram of serial ports.
Fig. 5 be detection object quickly through device application method flow chart.
Specific embodiment
Accompanying drawing being for illustration only property explanation, it is impossible to be interpreted as the limitation to this patent；
In order to more preferably illustrate the present embodiment, accompanying drawing some parts have omission, zoom in or out, and do not represent the chi of actual product
It is very little；
To those skilled in the art, some known features and its explanation may be omitted and will be understood by accompanying drawing.
Technical scheme is described further with reference to the accompanying drawings and examples.
Embodiment 1
As shown in figure 1, a kind of detection object quickly through device, including the first photoelectric sensor group, the second photoelectric sensor
Group and governor circuit, the first photoelectric sensor group are arranged in the first vertical plane parallel with door line, second light
Electric transducer group is arranged in the second vertical plane parallel with door line, and the second vertical plane is parallel with the first vertical plane and position
In the first vertical plane rear side, the first photoelectric sensor group and the first photoelectric sensor group include some photoelectric sensors, light
Electric transducer includes the transmitters and receivers being oppositely arranged, and the region between transmitters and receivers is doorframe scope, described
Receiver is also electrically connected with detection circuit, and transmitter is used to launch light beam, and whether detection circuit can receive light according to receiver
Whether beam judges there is object between transmitters and receivers and transmits a signal to governor circuit.
In first photoelectric sensor group and the second photoelectric sensor group, the transmitting terminal of photoelectric sensor sends infrared pulse letter
Number, when not having object in the middle of transmitting terminal and receiving terminal, receiving terminal will receive infrared pulse signal, now detect that circuit output is high
Level；When having object in the middle of transmitting terminal and receiving terminal, receiving terminal will can not receive infrared pulse signal, now detect circuit output
Low level.In the present embodiment, detection circuit uses optocoupler, and concrete model is PC817.
As shown in Fig. 2 governor circuit is made up of STM32 arm processors and its peripheral circuit.STM32 series processors bases
The special ARM Cortex-M3 kernels for designing of high-performance, low cost, the Embedded Application of low-power consumption are required in aiming at.
In specific implementation process, the distance of first vertical plane and the second vertical plane is equal to the radius of football.
In specific implementation process, described device also includes the PC electrically connected with governor circuit.
As shown in figure 3, described device also includes power circuit, power circuit exports 12V voltages and is powered to transmitter, exports
5V voltages are powered to serial ports and detection circuit, are exported 3.3V voltages and are powered to governor circuit.
As shown in figure 4, the governor circuit electricity is connected by serial ports with PC.
The detection circuit and governor circuit it is integrated with one piece of IO communication board on, IO communication boards are communicated by serial ports with PC.
There is object when the first photoelectric sensor group is detected（Football）, and the second photoelectric sensor group is not when having object, this
When think that object has come into 1/4, when continuing to detect the first photoelectric sensor group and second sensor group has object,
Now think that object has come into 2/4.There is no an object when continuing to detect the first photoelectric sensor group, and the second photoelectric sensing
When device group also has object, represent that object has come into 3/4, further detect the first photoelectric sensor group and the second photoelectric transfer
When sensor group does not all have signal, then it is assumed that object has been fully entered, at this moment governor circuit by goal signal with the side of data frame
Formula is sent to PC by serial ports, and PC is further carried out object and enters treatment.
The present embodiment disclose a kind of detection object quickly through device, football first triggers the first photoelectric transfer in a short time
Sensor group, then trigger the and photoelectric sensor group, it is effectively to pass through goal.Goal can accurately be detected, it is to avoid ball is not complete
More move into one's husband's household upon marriage line and kept off by door pillar, crossbeam or goalkeeper and cause error in judgement, while being also applied for the goal of other ball game
Detection.
Embodiment 2
As shown in figure 5, detection object described in a kind of embodiment 1 quickly through device application method, comprise the following steps：
S1：Governor circuit judges whether the first photoelectric sensor group has detected object, if it is not, then step S1 is continued executing with,
If so, then jumping to step S2；
S2：Judge whether the first photoelectric sensor and the second photoelectric sensor group have all detected object, if it is not, then return is held
Row step S1, if so, then jumping to step S3；
S3：Judge whether that the first photoelectric sensor detects no object and the second photoelectric sensor group has detected object, such as
It is really no, then return and perform step S1, if so, then jumping to step S4；
S4：Judge whether that the first photoelectric sensor and the second photoelectric sensor group all detect no object, if it is not, then returning
Step S1 is performed, if so, then governor circuit is judged as there is goal；
S5：Governor circuit sends the signal of goal to PC, and PC does goal and processes.
The present embodiment provide a kind of detection object quickly through device application method, using the described device of embodiment 1
Realize accurate goal detection.
The same or analogous part of same or analogous label correspondence；
Term the being for illustration only property explanation of position relationship described in accompanying drawing, it is impossible to be interpreted as the limitation to this patent；
Obviously, the above embodiment of the present invention is only intended to clearly illustrate example of the present invention, and is not to this hair
The restriction of bright implementation method.For those of ordinary skill in the field, can also do on the basis of the above description
Go out the change or variation of other multi-forms.There is no need and unable to be exhaustive to all of implementation method.It is all in the present invention
Spirit and principle within any modification, equivalent and the improvement made etc., should be included in the guarantor of the claims in the present invention
Within the scope of shield.
Claims (8)
1. a kind of detection object quickly through device, it is characterised in that including the first photoelectric sensor group, the second photoelectric sensing
Device group and governor circuit, the first photoelectric sensor group are arranged in the first vertical plane parallel with door line, and described second
Photoelectric sensor group is arranged in the second vertical plane parallel with door line, the second vertical plane it is parallel with the first vertical plane and
Positioned at the first vertical plane rear side, the first photoelectric sensor group and the first photoelectric sensor group include some photoelectric sensors,
Photoelectric sensor includes the transmitters and receivers being oppositely arranged, and the region between transmitters and receivers is doorframe scope, institute
State receiver and be also electrically connected with detection circuit, transmitter is used to launch light beam, and whether detection circuit can receive according to receiver
Whether light beam judges there is object between transmitters and receivers and transmits a signal to governor circuit.
2. detection object according to claim 1 quickly through device, it is characterised in that first vertical plane with
The distance of the second vertical plane is equal to the radius of football.
3. detection object according to claim 1 quickly through device, it is characterised in that described device also include and master
The PC of control circuit electrical connection.
4. detection object according to claim 3 quickly through device, it is characterised in that the governor circuit electricity passes through
Serial ports is connected with PC.
5. detection object according to claim 1 quickly through device, it is characterised in that described device also include power supply
Circuit, power circuit exports 12V voltages and is powered to transmitter, export 5V voltages to detection circuit power, export 3.3V voltages to
Governor circuit is powered.
6. detection object according to claim 1 quickly through device, it is characterised in that the detection circuit and master control
Circuit it is integrated with one piece of IO communication board on, IO communication boards are communicated by serial ports with PC.
7. detection object described in a kind of claim 1 quickly through device application method, it is characterised in that including following step
Suddenly：
S1：Governor circuit judges whether the first photoelectric sensor group has detected object, if it is not, then step S1 is continued executing with,
If so, then jumping to step S2；
S2：Judge whether the first photoelectric sensor and the second photoelectric sensor group have all detected object, if it is not, then return is held
Row step S1, if so, then jumping to step S3；
S3：Judge whether that the first photoelectric sensor detects no object and the second photoelectric sensor group has detected object, such as
It is really no, then return and perform step S1, if so, then jumping to step S4；
S4：Judge whether that the first photoelectric sensor and the second photoelectric sensor group all detect no object, if it is not, then returning
Step S1 is performed, if so, then governor circuit is judged as there is goal.
8. detection object according to claim 7 quickly through device application method, it is characterised in that also including with
Lower step：
S5：Governor circuit sends the signal of goal to PC, and PC does goal and processes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710113016.7A CN106799037A (en) | 2017-02-28 | 2017-02-28 | A kind of detection object quickly through device and its application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710113016.7A CN106799037A (en) | 2017-02-28 | 2017-02-28 | A kind of detection object quickly through device and its application method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106799037A true CN106799037A (en) | 2017-06-06 |
Family
ID=58987798
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710113016.7A Pending CN106799037A (en) | 2017-02-28 | 2017-02-28 | A kind of detection object quickly through device and its application method |
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| Country | Link |
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| CN (1) | CN106799037A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114260207A (en) * | 2021-12-28 | 2022-04-01 | 上海中商网络股份有限公司 | Product flow direction determining device and method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020052255A1 (en) * | 1997-12-01 | 2002-05-02 | George Trevino | Pitcher's workout machine |
| CN2542300Y (en) * | 2002-04-16 | 2003-04-02 | 祥曦科技股份有限公司 | Improved basket ring connected with inductor |
| CN104722057A (en) * | 2015-03-31 | 2015-06-24 | 重庆文理学院 | Football scoring detection system |
| CN206492170U (en) * | 2017-02-28 | 2017-09-15 | 广东足球在线教育科技有限公司 | A kind of detection object quickly through device |
-
2017
- 2017-02-28 CN CN201710113016.7A patent/CN106799037A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020052255A1 (en) * | 1997-12-01 | 2002-05-02 | George Trevino | Pitcher's workout machine |
| CN2542300Y (en) * | 2002-04-16 | 2003-04-02 | 祥曦科技股份有限公司 | Improved basket ring connected with inductor |
| CN104722057A (en) * | 2015-03-31 | 2015-06-24 | 重庆文理学院 | Football scoring detection system |
| CN206492170U (en) * | 2017-02-28 | 2017-09-15 | 广东足球在线教育科技有限公司 | A kind of detection object quickly through device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114260207A (en) * | 2021-12-28 | 2022-04-01 | 上海中商网络股份有限公司 | Product flow direction determining device and method |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170606 |
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| RJ01 | Rejection of invention patent application after publication |