CN205460795U - Automatic judge football door of scoring - Google Patents
Automatic judge football door of scoring Download PDFInfo
- Publication number
- CN205460795U CN205460795U CN201521118983.5U CN201521118983U CN205460795U CN 205460795 U CN205460795 U CN 205460795U CN 201521118983 U CN201521118983 U CN 201521118983U CN 205460795 U CN205460795 U CN 205460795U
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- CN
- China
- Prior art keywords
- door pillar
- communication module
- scored
- bluetooth communication
- receptor
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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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Abstract
The utility model provides an automatic judge football door of scoring, includes first gatepost and second gatepost, the clear width of first gatepost and second gatepost has inlayed infrared ray transceiver and transmitter, the receiver is connected through wireless mode to the transmitter, first control ware and first bluetooth communication module that the transmitter is connected including the electricity, the second controllor and second bluetooth communication module that the receiver is connected including the electricity, the first control ware is connected to infrared ray transceiver electricity. The utility model discloses can make the judge also can receive the signal of having scored, greatly reduced judge's false positive rate under noisy environment.
Description
Technical field
This utility model relates to sports apparatus technical field, the goal football that a kind of automatic decision is scored.
Background technology
The goal football that existing football match uses is column and lower edge that two spacing are 7.32 meters to the crossbeam composition that ground distance is 2.44 meters, the width of two ball door pillars and crossbeam and thickness are less than 12 centimetres, goal line is identical with the width of goal post and crossbeam, has the goal net being fixed on the ground and on doorframe behind goal；Simple in construction, sturdy and durable, with low cost is the feature at existing goal.
But, existing goal lacks supervision or induction system, and whether match is scored and is all artificially judged by referee, during match, more experienced judge also cannot judge like clockwork football whether completely into goal, this makes the error of football match penalty repeatedly；From the point of view of match in recent years and the world cup of 2010, often due to an inaccurate penalty and change the structure of the whole match, artificial subjective factor be enough to change the victory or defeat of match, and the level of judge is not quite similar, and the fairness of match is necessarily affected.
At present, prior art also occurs in that of all kinds can automatic decision score goal football, be mostly by infrared sensor detect whether score, but when judge distant, when can't hear chimes of doom, still can affect judgement.
Utility model content
The purpose of this utility model is to overcome the above-mentioned deficiency of prior art and the goal football that provides a kind of automatic decision to score, it is possible to be substantially reduced the False Rate of judge.
The technical solution of the utility model is: the goal football that a kind of automatic decision is scored, including the first door pillar and the second door pillar, the clear width of described first door pillar and the second door pillar is embedded with infrared transceiver and emitter, described emitter wirelessly connects receptor, described emitter includes the first controller and first bluetooth communication module of electrical connection, and described receptor includes second controller and second bluetooth communication module of electrical connection；Described infrared transceiver electrically connects the first controller.
Further, described emitter and receptor are provided with power module, including charging circuit and lithium battery.
Further, described receptor is installed on referee, and receptor is provided with alarm.
Further, also include display, described display electrical connection second controller, be used for showing goals and time.
Further, described first bluetooth communication module and the second bluetooth communication module all include baseband processing unit and RF processing unit, first bluetooth communication module launches Bluetooth signal by Bluetooth transmission antenna, and the second bluetooth communication module receives Bluetooth signal by Bluetooth receptions antenna.
Further, the infrared transceiver in described first door pillar and the second door pillar is respectively positioned on same level line.
Further, the position of the surface correspondence infrared transceiver of described first door pillar and the second door pillar is provided with installing hole.
Further, described receptor is provided with fixation clamp.
This utility model compared with prior art has a characteristic that
(1) in the first door pillar and the second door pillar, infrared transceiver is installed, thus between door pillar, form infrared net, when football is by infrared net, infrared ray can be blocked, thus be sent to the first bluetooth communication module by the first controller, the second bluetooth communication module of receptor it is transferred to second controller, carries out warning ring and show, enable to judge in the environment of noisy, also can receive the signal scored, be substantially reduced the False Rate of judge；
(2) receptor is provided with fixation clamp, it is simple to judge carries.
Accompanying drawing explanation
Fig. 1 is the structural schematic block diagram of this utility model embodiment.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, detailed construction of the present utility model is further described.
As shown in Figure 1: the goal football that a kind of automatic decision is scored, including the first door pillar and the second door pillar, the clear width of the first door pillar and the second door pillar is embedded with infrared transceiver and emitter, and emitter wirelessly connects receptor.
Specifically, emitter includes the first controller and first bluetooth communication module of electrical connection, and infrared transceiver electrically connects the first controller；Receptor includes second controller and second bluetooth communication module of electrical connection；Receptor is installed on referee, and receptor is provided with alarm, alarm electrical connection second controller.Additionally, be equipped with power module in emitter and receptor, including charging circuit and rechargeable lithium battary, in order to the electric energy needed for each module offer work, and available charge port is connected with charger, to be charged lithium battery.First controller is for the signal of receiving infrared-ray receptor transmission, and converts the signal into corresponding digital signal；First bluetooth communication module includes baseband processing unit and RF processing unit, for digital signal is changed into Bluetooth signal, is then sent Bluetooth signal to receptor by built-in Bluetooth transmission antenna.Second bluetooth communication module also includes baseband processing unit and RF processing unit, it receives the Bluetooth signal coming from emitter by built-in Bluetooth receptions antenna, then Bluetooth signal is changed into digital signal, and sends second controller to, second controller control alarm equipment alarm.
The position of the surface correspondence infrared transceiver of the first door pillar and the second door pillar is provided with installing hole, and this structure preferably realizes infrared ray docking between infrared transceiver, and the infrared transceiver in the first door pillar and the second door pillar is respectively positioned on same level line.
In the present embodiment, for the ease of judge's liberation both hands, receptor is provided with fixation clamp, can be fixed near the collar of judge by receptor, it is possible to makes judge also can receive the alarm signal scored in the environment of noisy, is substantially reduced False Rate.
In the present embodiment, know that fixture countdown and goals, the side of the first door pillar or the second door pillar are additionally provided with display, display electrical connection second controller for the ease of player on the scene and judge.
The operation principle of the present embodiment is: when football enters doorframe, the infrared ray between the first door pillar and the second door pillar infrared transceiver will be blocked, now signal is passed to the first controller by infrared transceiver, then by the microprocessor processes in the first controller, the information processed is sent to receptor by the first bluetooth communication module by microprocessor, second controller in receptor controls alarm equipment alarm, reminds judge to score, and the display of second controller control simultaneously updates goals.The present embodiment enables to judge also can receive the signal scored in the environment of noisy, is substantially reduced the False Rate of judge.
Claims (7)
1. the goal football that an automatic decision is scored, including the first door pillar and the second door pillar, it is characterized in that: the clear width of described first door pillar and the second door pillar is embedded with infrared transceiver and emitter, described emitter wirelessly connects receptor, described emitter includes the first controller and first bluetooth communication module of electrical connection, and described receptor includes second controller and second bluetooth communication module of electrical connection；Described infrared transceiver electrically connects the first controller.
The goal football that the most according to claim 1, automatic decision is scored, it is characterised in that: described receptor is installed on referee, and receptor is provided with alarm.
The goal football that automatic decision the most according to claim 1 or claim 2 is scored, it is characterised in that: also include display, described display electrical connection second controller, be used for showing goals and time.
The goal football that automatic decision the most according to claim 1 or claim 2 is scored, it is characterized in that: described first bluetooth communication module and the second bluetooth communication module all include baseband processing unit and RF processing unit, first bluetooth communication module launches Bluetooth signal by Bluetooth transmission antenna, and the second bluetooth communication module receives Bluetooth signal by Bluetooth receptions antenna.
The goal football that automatic decision the most according to claim 1 or claim 2 is scored, it is characterised in that: the infrared transceiver in described first door pillar and the second door pillar is respectively positioned on same level line.
The goal football that automatic decision the most according to claim 1 or claim 2 is scored, it is characterised in that: the position of the surface correspondence infrared transceiver of described first door pillar and the second door pillar is provided with installing hole.
The goal football that automatic decision the most according to claim 1 or claim 2 is scored, it is characterised in that: described receptor is provided with fixation clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521118983.5U CN205460795U (en) | 2015-12-30 | 2015-12-30 | Automatic judge football door of scoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521118983.5U CN205460795U (en) | 2015-12-30 | 2015-12-30 | Automatic judge football door of scoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205460795U true CN205460795U (en) | 2016-08-17 |
Family
ID=56661744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521118983.5U Expired - Fee Related CN205460795U (en) | 2015-12-30 | 2015-12-30 | Automatic judge football door of scoring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205460795U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108619705A (en) * | 2018-05-29 | 2018-10-09 | 商洛学院 | A kind of soccer goal detector |
| CN111050865A (en) * | 2016-12-09 | 2020-04-21 | 夺凯足球有限公司 | System, apparatus and method for ball throwing machine and smart goal |
-
2015
- 2015-12-30 CN CN201521118983.5U patent/CN205460795U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111050865A (en) * | 2016-12-09 | 2020-04-21 | 夺凯足球有限公司 | System, apparatus and method for ball throwing machine and smart goal |
| CN111050865B (en) * | 2016-12-09 | 2021-11-16 | 夺凯足球有限公司 | System, apparatus and method for ball throwing machine and smart goal |
| CN108619705A (en) * | 2018-05-29 | 2018-10-09 | 商洛学院 | A kind of soccer goal detector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20181230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |