AIDS (acquired immune deficiency syndrome) prevention detection kit

The kit comprises a supporting plate, a cover plate, a rectangular window and a conical reserved groove, the cover plate is located at the upper end of the supporting plate, the rectangular window and the conical reserved groove are formed in the two ends of the top of the cover plate respectively, an acrylic strip-shaped block is arranged at the upper end of the cover plate, and the rectangular window is located in the conical reserved groove. The acrylic strip-shaped block is composed of a partition plate, a connecting arm and a funnel, and the partition plate and the funnel are clamped in the rectangular window and the conical reserved groove respectively. Protective structures are arranged on the outer sides of the observation part and the liquid dropping part, dust is not prone to entering through an observation window, a sample to be detected is not prone to polluting the box body through a liquid dropping hole, and the novel liquid dropping box is suitable for wide application and popularization. 本实用新型