Packaging bottle
The utility model discloses a packaging bottle, its technical scheme main points are, including bottle, lid, be equipped with the inner cup that is used for sealed bottleneck on the bottle, the inner cup passes through screw -thread fit with the bottleneck of bottle, the inner cup is made by the PP...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a packaging bottle, its technical scheme main points are, including bottle, lid, be equipped with the inner cup that is used for sealed bottleneck on the bottle, the inner cup passes through screw -thread fit with the bottleneck of bottle, the inner cup is made by the PP plastics, the bottle with the lid is made by ya keli, the inner cup is located in the lid, just the lid joint is in interior covering, the bottle hardness that acrylic material made is higher, and is lower by the inner cup structural strength that the PP material was made, and the block that the inner cup can be tightly is on the bottle, and threaded connection between them can effectual assurance leakproofness structure each other, ensures that the bottleneck with the bottle that the inner cup can be stable seals. |
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