Fool-proof dustproof watch lens blister disc packaging structure

The utility model discloses a fool-proof dustproof type watch lens blister tray packaging structure which comprises a plurality of blister trays which are stacked up and down. A plurality of mountinggrooves which are arranged at intervals are formed in the upper surface of each blister tray in a blister manner, correspondingly, a plurality of convex bodies are formed on the lower surface of eachblister tray in a blister manner, and the convex bodies positioned on the upper blister tray extend into the corresponding mounting grooves of the lower blister tray; a fool-proof groove is formed inthe upper surface of at least one corner of each blister tray in a blister mode, a fool-proof body is formed in the position, corresponding to the lower portion of the fool-proof groove, of the lowersurface of the blister tray in a blister mode, and the fool-proof body located on the upper-layer blister tray extends into the corresponding fool-proof groove of the lower-layer blister tray to be positioned. The plurality of p