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Football goal capable of automatically judging score

An automatic judgment and football goal technology, applied in the field of football goals, can solve problems such as football game penalty errors, game fairness, goal lack of monitoring or sensing systems, etc., to achieve the effect of avoiding waste and avoiding penalty errors

Inactive Publication Date: 2011-01-12
刘元博
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the existing goal lacks a monitoring or sensing system. Whether a goal is scored or not is judged by the referee. During the game, no matter how experienced the referee is, he cannot accurately judge whether the football has completely entered the goal. ; Judging from the competitions in recent years and the 2010 World Cup, human subjective factors are enough to change the outcome of the competition, the level of referees is not the same, and the fairness of the competition will inevitably be affected

Method used

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  • Football goal capable of automatically judging score
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  • Football goal capable of automatically judging score

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Such as figure 1 As shown, the present invention includes a door frame 1 on which a signal sensing system and a light emitting device 2 are installed, and both the signal sensing system and the light emitting device 2 are connected to a central control computer.

[0022] The above-mentioned light emitting device 2 is an LED light strip installed on the door frame 1, and the LED light strip is embedded on the door frame 1; when the central control computer judges that the goal is valid, it sends a signal to the control circuit to make it turn on, and the light emitting device 2 is powered on. , and send out a bright and flashing signal to remind the referee.

[0023] The signal sensing system is an infrared sensing system, which is mainly composed of several groups of corresponding infrared transmitters 4 and infrared receivers 5, and the infrared transmitters 4 and infrared receivers 5 are all connected to the central control computer.

[0024] Since in a football matc...

Embodiment 2

[0030] Such as figure 2 As shown, the difference between this embodiment and Embodiment 1 is that the signal induction system is an electromagnetic induction system, and the electromagnetic induction system is mainly composed of several groups of corresponding electromagnetic signal transmitters 6 and electromagnetic signal receivers 7. , the electromagnetic signal transmitter 6 and the electromagnetic signal receiver 7 are all connected with the central control computer.

[0031] The game ball in this embodiment should ensure that it can be accurately induced by the electromagnetic induction system. Its shape should be circular, and the outer shell should be made of leather or other permitted materials. No material likely to injure the player shall be used in its construction; the circumference of the ball shall not be more than 71 centimeters or less than 68 centimeters, the weight of the ball shall not be more than 453 grams or less than 396 grams at the start of the game,...

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Abstract

The invention discloses a football goal capable of automatically judging a score. The football goal comprises a door frame (1), wherein the door frame (1) is provided with a signal sensing system and a light-emitting device (2); and both the signal sensing system and the light-emitting device (2) are connected with a central control computer. By applying the signal sensing system to a football match, the football goal can accurately judge whether a score is valid or not, and the light-emitting device is used for reminding a referee, thereby avoiding penalty mistakes of the football match, and presenting a match more corresponding with football sporting spirits for football fans all over the world.

Description

technical field [0001] The invention relates to a football goal capable of automatically judging a goal. Background technique [0002] The football goal that existing football game uses is that two pitches are 7.32 meters (8 yards) column, and the crossbeam that is 2.44 meters (8 feet) from the lower edge to the ground is made up of, and the width and thickness of two goalposts and crossbeam No more than 12 centimeters (5 inches), the goal line is the same width as the goal post and the crossbar, and there is a goal net fixed on the ground and the goal frame behind the goal; simple structure, durable, and low cost are the characteristics of existing goals. [0003] However, the existing goal lacks a monitoring or sensing system. Whether a goal is scored or not is judged by the referee. During the game, no matter how experienced the referee is, he cannot accurately judge whether the football has completely entered the goal. Judging from the games in recent years and the 2010...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B63/00A63B71/06
Inventor 刘元博
Owner 刘元博