Corner flags for football fields
A technology for football fields and corner flags, applied in the binding of skis, water skiing, sports accessories, etc., can solve the problems of knocking down and breaking corner flags, and achieve the effect of avoiding being broken
Active Publication Date: 2015-09-16
JIANGSU JINLING SPORTS EQUIP
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Problems solved by technology
[0003] The disadvantage of the corner flag with the above structure is: since the flagpole and the pin are rigidly connected, in a football game, if the player accidentally bumps into the flagpole, the corner flag will be knocked down or even broken, requiring staff to lift it up or replace it again corner flag
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[0013] The corner flag used for football fields according to the present invention will be further described below in conjunction with the accompanying drawings and preferred embodiments.
[0014] see figure 1 , figure 2 , image 3 , Figure 4 As shown, the corner flag used for a football field according to the present invention includes a flagpole 2, a flag surface 1 is arranged on the top of the flagpole 2, a spring 3 is arranged at the lower end of the flagpole 2, and a connecting piece is fixedly arranged at the lower end of the spring 3 ——The connector described in this embodiment is a bolt 4; there is also an embedded part 5 that can be directly buried in the football field, and the upper end of the embedded part 5 is provided with a connecting hole that matches the connector — this embodiment The connection hole described in is the bolt hole 6; the embedded part 5 is buried under the ground 7 of the football field, and the bolt 4 is fixedly connected with the bolt h...
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The invention discloses a corner flag used in a football field. The corner flag comprises a flag post, wherein a flag face is arranged at the upper part of the flag post, a spring is arranged at the lower end of the flag post, a connecting piece is fixedly arranged at the lower end of the spring, the corner flag is further provided with an embedded part capable of being directly buried in the football field, and the upper end of the embedded pat has a connecting hole matched with the connecting hole. In use, the embedded part is buried under the ground of the football field, and the connecting piece is fixedly connected with the connecting hole, and then the corner flag is fixed on the football field. The corner flag has the advantages that during a football match, when being impacted to fall to the ground, the flag post can automatically reset under the action of the spring to rapidly restore to the vertical state, and further, the danger of breaking of the flag post is avoided.
Description
technical field [0001] The invention relates to corner flags inserted in four corners of a football field in a football match. Background technique [0002] In a football game, a corner flag is inserted at the four corners of the football field. The structure of the commonly used corner flag at present includes a flagpole, a flag surface is arranged on the top of the flagpole, and pins are rigidly connected at the bottom of the flagpole. When in use, the pins are directly inserted under the ground of the football field, and the corner flag is fixed on the football field. [0003] The disadvantage of the corner flag with the above structure is: since the flagpole and the pin are rigidly connected, in a football game, if the player accidentally bumps into the flagpole, the corner flag will be knocked down or even broken, requiring staff to lift it up or replace it again corner flag. Contents of the invention [0004] The technical problem to be solved by the present invent...
Claims
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IPC IPC(8): A63C19/06
Inventor 李春荣
Owner JIANGSU JINLING SPORTS EQUIP