本文的竹筒音箱是根据竹制乐器原理设计的。竹子具有圆柱型、外表光滑、壁厚均匀、结实耐用、密封性好等特点。用竹筒做箱体,不仅取材方便,造价低廉,制作工艺更为简便。制作时只需一段竹子,一把手锯和一把小刀即可。现将该音箱的制作方法简述如下,供参考。 This bamboo speaker is based on the principle of bamboo musical instrument design. Bamboo has a cylindrical, smooth appearance, uniform wall thickness, durability, good sealing and so on. Made of bamboo box, not only convenient materials, low cost, more simple production process. Only need a piece of bamboo production, saw a hand and a knife can be. Now the speaker’s production method is summarized as follows, for reference.