Container with double lids
a container and lid technology, applied in the field of containers, can solve the problems of inconvenient use, inconvenient use, and broken film hinges, and achieve the effect of good appearan
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first embodiment
[0031] As shown in FIGS. 1 and 2, the container with double lids according to the present invention includes a container body 10 which defines therein a containing space, and a lid unit 20 which is coupled to an open top of the container body 10 to cover the containing space of the container body 10.
[0032] The container body 10 has a seating rib 11 which is provided around a predetermined portion of an outer surface of the container body 10 spaced apart from an edge of the open top of the container body 10 to a predetermined distance to be projected outward in a circumferential direction of the outer surface of the container body 10. Thus, when the lid unit 20 is coupled to the container body 10, the lid unit 20 is seated onto the seating rib 11. A plurality of locking protrusions 13 are provided on an outer edge of the seating rib 11 at positions spaced out at predetermined intervals. A locking protuberance 15 is provided by protruding downward under an end of each of the plurality...
second embodiment
[0041] In a second coupling method, as a second embodiment shown in FIGS. 4 and 5, a plurality of coupling protrusions 39 are provided by protruding upward around a circumferential upper surface of the coupling part 32 of the observing lid 30 at positions spaced out at predetermined intervals. A plurality of coupling holes 29 are provided on predetermined portions of the receiving part 26 of the locking lid 25 to correspond to and receive therein the plurality of coupling protrusions 39. Thus, the locking lid 25 and the observing lid 30 are coupled to each other while each of the plurality of coupling protrusions 39 of the observing lid 30 is inserted into each of the plurality of coupling holes 29 of the locking lid 25.
[0042] In a third coupling method, after the coupling part 32 of the observing lid 30 is received in the receiving part 26 of the locking lid 25, the coupling part 32 of the observing lid 30 and the receiving part 26 of the locking lid 25 are coupled to each other th...
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