| 摘要 |
An integral type lid for an airtight container is provided to reduce a manufacturing cost greatly, to hold perfect sealing, and to enable a user to operate an air outlet rapidly and simply by forming a cap for discharging air in a rotary opening and closing type. An integral type lid for an airtight container includes: a body(110) of a flat board shape; a packing(120) connected to the body, and holding sealing by being closely attached to the inner periphery(10a) of the container(10); an air outlet(114) integrally formed to be upward protruded from one side of the body; an L-shaped handle(116) integrally formed on the body by being spaced from the air outlet; and an operating cap(118) formed to be extended from the handle, and opening and closing the air outlet. The operating cap is integrally connected to the handle by an operation bending part(117).
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