A disposable tattoo grip with weight adding structure is used to accommodate a tattoo needle and includes a housing, a weight assembly and an accommodation tube. The housing has a first outer case, a second outer case and an accommodation space formed by combining the first outer case and the second outer case. The first outer case has a first through hole. The second outer case has a second through hole. The weight assembly is disposed in the accommodation space and has a passage communicating with the first through hole and the second through hole. The accommodation tube passes through the first through hole, the second through hole and the passage for accommodating the tattoo needle, and has a front-end tattoo portion for allowing a tip of the tattoo needle to penetrate through. With the weight assembly covered by the housing, the weight assembly can be prevented from being contaminated while balancing the weight.一種具有加重結構的一次性紋身用手柄,為用以容置一紋身針,其包含有一殼體、一重量組件以及一容置管體,該殼體包含有一第一外殼、一第二外殼以及一由該第一外殼與該第二外殼組合而形成的容置空間,該第一外殼具有一第一穿孔,該第二外殼具有一第二穿孔,該重量組件設置於該容置空間並具有一連通該第一穿孔與該第二穿孔的通道,該容置管體穿過該第一穿孔、該第二穿孔與該通道並用以容置該紋身針,且具有一供該紋身針之一針頭穿出的前端刺青部,藉由該殼體包覆住該重量組件,可以在該重量組件平衡重量的同時,防止該重量組件被汙染。11:第一外殼 12:第二外殼 13:容置空間 15:第二穿孔 16:第一固定部 17:第一螺紋 18:第二螺紋 20:重量組件 21:第一重量部件 22:第二重量部件 24:第二固定部 27:通道 30:容置管體 31:前端刺青部
