2014年（381）
分类： 信息化
2014-06-06 18:24:49
design a weighing shopping bag, the weighing shopping bag including the bag body, the front of the bag body is trapezoidal, side also assumes the trapezoid, a flat on the bottom of the bag body, weighing sensor mounted in the flat above central on the front of the bag body is equipped with display, weighing sensors connected to the screen, the top of the bag body with circular arc handle connection. design of the shopping bags at the bottom of the bag body is equipped with weighing sensor, people put items in a shopping bag, the total weight of weighing sensors can be measured in the goods, and the weight value shows on the screen.Convenient, people in the process of daily shopping, to buy goods by weight accuracy of judgment.
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