Glucose meter

The utility model provides a glucose meter can insert the value for free blood sugar testing with the test block, glucose meter includes casing, connector, elastic element and move back the chip architecture, the casing has inferior valve and body, and the inferior valve has breach, first binding portion and spacing member, inferior valve and body combination definition accommodation space, the connector has the draw -in groove, and the test block can be inserted the draw -in groove and connected, elastic element has first end and the second end, and the first end is connected with first binding portion, move back the chip architecture and have the piece of moving back lid and move back the piece pole, move back the piece lid and have second binding portion and push away to the portion, move back smooth limit structure, second binding portion and the 2nd end connection of locating of piece lid. The utility model discloses glucose meter, it can be in order to reach the effect of moving back the piece through t