１结构组成 如图１所示，１－３组成盛水杯；２既是杯底又是输液针座；４、５和注射器组成射墨器；７是碳素墨水的载体，也是墨流减速器，是清水和墨水价面清晰的物质保证。２ 材料和制作 盛水杯取材于百氏可乐瓶，杯底座用橡皮塞（与瓶口磨合时，必须保证杯内的水不漏）；储墨 1 structure shown in Figure 1, 1-3 composition cups; 2 is not only the bottom of the cup but also infusion needle seat; 4,5 and syringe composition ink injector; 7 carbon ink carrier, but also ink flow reducer, It is a clear material guarantee for clean water and ink. 2 Materials and production The cup is made from Baishi Cola bottle and the rubber stopper is used on the cup base (When the bottle mouth is worn in, the water in the cup must be kept intact);