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Cosmetic jars packaging For different types of cosmetic products, such as paste, liquid, powder, etc., different structural designs are required to meet their special needs.
Structural design of cream cosmetics:
Packaging shape: Paste cosmetics are usually packaged in jars or tubes. The structural design of the tank needs to maintain stability to avoid packaging instability due to the weight of the paste. The hose structure design needs to take into account the convenience of paste extrusion and the accuracy of controlling the dosage.
Opening design: In order to facilitate user access, the opening design should be wider to accommodate the user's tools or fingers.
Sealing: Since paste products are susceptible to air and external contamination, structural design needs to take into account effective sealing to maintain product freshness and quality.
Structural design of liquid cosmetics:
Pump structure: For liquid products, the pump structure is a common design, which allows users to control the dosage and avoid waste. The design of the pump needs to be stable and durable, while avoiding clogging when the pump is not used for a long time.
Bottle mouth design: The design of the bottle mouth should facilitate the installation of the pump structure and maintain a tight connection between the pump and the bottle mouth to ensure tightness.
Leak-proof design: Structural design needs to take into account leak-proof design to ensure that liquid products will not leak during transportation and storage.
Structural design of powder cosmetics:
Lid design: For powder products such as loose powder and powder, common structural designs include rotating lids or clamshell boxes. The rotating lid structure needs to ensure flexible opening and closing and is not easy to break. Clamshell boxes need to take into account magnetic design to ensure that the box is secure and does not loosen when closed.
Lining design: For loose powder products, the lining should be designed to avoid powder leakage while maintaining easy access for users.
Breathability: Since powdered products are easily affected by moisture and affect their quality, the structural design needs to take into account moderate breathability to prevent moisture from entering.
