Thin-wall paper box structure with high stability
The utility model discloses a thin-wall paper box structure with high stability, and relates to the technical field of paper boxes. The reinforcing base is arranged at the bottom of the thin-wall paper box body, a limiting ring is fixedly arranged on the inner bottom face of the reinforcing base, a...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a thin-wall paper box structure with high stability, and relates to the technical field of paper boxes. The reinforcing base is arranged at the bottom of the thin-wall paper box body, a limiting ring is fixedly arranged on the inner bottom face of the reinforcing base, a gap is formed between the limiting ring and the inner side wall of the reinforcing base, and a bottom flange of the thin-wall paper box body is movably inserted into the gap. The number of the reinforcing supporting assemblies is four, the reinforcing supporting assemblies are symmetrically arranged on the peripheral side walls of the reinforcing base correspondingly, the upper sides of the reinforcing supporting assemblies are movably connected with limiting sleeves, and limiting grooves are formed in the side walls of the limiting sleeves. The four buckles are fixedly arranged on the periphery of the bottom of the box cover respectively, the lower ends of the buckles are movably inserted into the limiting sleeves |
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