With a branch pipe, especially for pipe hole in a wider spacing. The utility model is characterized in that the head of the outward hole is provided with a plurality of branch pipes, save the existing pipe on key, and can directly control all the required control holes with your fingers, and can still maintain its original pitch and range. The utility model has the advantages of simple structure, easy fabrication and low cost. Can be injection molding, but also wood or bamboo.
【技術實現步驟摘要】
【技術保護點】
一種管樂器，本實用新型的特征是在主管上的音孔處向外設有若干個支管，并所有與手指接觸的支管端口分別置于十個手指可直接控制的范圍之內。
【技術特征摘要】
還沒有人留言評論。發表了對其他瀏覽者有用的留言會獲得科技券。