Carbon fiber racket with electronic tag
The utility model provides a carbon fiber racket with an electronic tag, which comprises a racket body with a carbon fiber layer and the electronic tag arranged on the racket body and corresponding to the carbon fiber layer, and the electronic tag comprises a communication unit. The distance between...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model provides a carbon fiber racket with an electronic tag, which comprises a racket body with a carbon fiber layer and the electronic tag arranged on the racket body and corresponding to the carbon fiber layer, and the electronic tag comprises a communication unit. The distance between an area, corresponding to the radiation direction of the communication unit, in the carbon fiber layer and the communication unit is not smaller than a preset threshold value, and the carbon fiber racket with the electronic tag separates the communication unit of the antenna in the electronic tag from the carbon fiber surface of the racket and is raised to a preset height compared with the carbon fiber surface. Therefore, the electronic tag is not directly attached to and far away from the surface of the carbon fiber, weakening of signal transmission of the electronic tag due to electric conduction of the carbon fiber is reduced, and the electronic tag arranged on the carbon fiber racket can keep good performance. |
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