| 摘要 |
PURPOSE: A fish board is provided to enable a user to easily maintain balance since a board is supported by two casters. CONSTITUTION: A fish board consists of a steering part(10), a connecting part(20) and a board part(30). The steering part consists of a handle(11), a steering shaft, which is connected to the lower part of the handle, and a steering wheel(13), which is installed on the lower part of the steering shaft. One end of the connecting part is coupled to the steering shaft and the other end comprises a shaft housing. The board part comprises a rotating board(31), a connecting link(32) and a caster(33). The rotating board is rotatably coupled to the shaft housing. The connecting link is connected to the rotating board and is operated in cooperation with the rotating operation of the rotating board. The caster is installed to slope to the horizontal surface and is connected to the connecting link.
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