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A airless type cosmetics case in which a contents fixed quantity discharge and contents leakage prevention and deteriorate prevention is possible
A airless type cosmetics case in which a contents fixed quantity discharge and contents leakage prevention and deteriorate prevention is possible
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机译:可以进行无内容物排出,无内容物泄漏,防止劣化的无气型化妆品盒
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摘要
Disclosed herein is an airless type cosmetic container that receives various kinds of cosmetics and that is capable of discharging a fixed quantity of contents received therein by a pumping operation, preventing the leakage of contents, and preventing the deterioration of contents. The cosmetic container is constructed in a structure in which a first valve member is fixed to the inner lower part of a cylinder formed in a housing member, the first valve member is integrally formed with a contents opening and closing member for opening and closing a contents introduction hole, an elastic flat plate part, and a vertical guide rod, a quantified contents discharging support protrusion is disposed at the piston shaft, and a nozzle hole opening and closing member is disposed in a nozzle hole.
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