Sample disc for blood analyzer

The utility model provides a sample disc for blood analyzer, including support, sample disc body, rotation mechanism and climbing mechanism, the support is provided with the sample disc body that is driven by the rotation mechanism to rotate, the inner circumference of sample disc body is evenly distributed with a plurality of partition plate, the partition plate is supported with the bearing plate, and the support plate is supported with the bearing plate. The sample cups are arranged on the supporting plates between the adjacent partition plates, the support is composed of a plurality of support legs, a jacking mechanism is arranged on one side of one support leg, and the jacking mechanism is used for jacking the supporting plate located over the jacking mechanism so that the sample cups can stretch out of the sample disc. Automatic rotation of the sample disc body can be achieved through the rotating mechanism, sample cups needing to be taken out can be rotated to the position above the jacking block, then