| 摘要 |
<p>The present invention relates to a water jet ski jumping apparatus using compressed air, which comprises: an air pressure jet pump unit which is formed on the stern of a ski main body in order to provide jumping force by compressed air; and a manipulation unit which performs data transmitting and receiving with a control unit formed inside the ski main body, and controls the air pressure jet pump unit by being formed on a handle unit formed at one end of a flexible arm pole whose the other end is connected with an area where the stem of the ski main body is formed. Through the water jet ski jumping apparatus, a skier can enjoy a jump without a jumping board unlike the conventional method where a jump is only possible with the jumping board. In addition, because the jumping board, which can be an obstacle on the surface of water, does not exist, the water jet ski jumping apparatus does not cause danger for other skiers and can be enjoyed by a beginner or a professional. [Reference numerals] (50) Control unit; (60) Manipulation unit</p> |
