This work reveals a lazy fishing rod,It includes the fishing rod bodySonar fish flood detection buoy deviceFish flood display unit and warning and feedback device,Sonar fish flood detection buoy device uses the method of sending sonar to detect whether there are fish under the water,When the returned sonar shows a school of fish under the water,The sonar fish flood detection buoy device generates a fish flood signal to the fish flood display unit,To provide reference for users,also,When a fish is caught,The warning feedback device generates an audible warning message and an optical warning message to inform the user,The utility model can greatly increase the convenience of fishermen in fishing and the rate of catch.本創作揭露一種懶人釣竿，其包含釣竿本體、聲納魚汛偵測浮標裝置、魚汛顯示單元及提醒回饋裝置，聲納魚汛偵測浮標裝置利用發送聲納的方式以偵測水面下是否有魚群出沒，當傳回之聲納顯示有魚群在水面下時，則由此聲納魚汛偵測浮標裝置產生一魚汛訊號至魚汛顯示單元，以提供給使用者進行參考，再者，當魚兒上釣時，提醒回饋裝置產生聲音提醒訊息及光效提醒訊息以告知使用者，可大幅地增加釣客們在進行垂釣時之便利性及漁獲命中率。
