Container formed with foldable and stackable container bodies
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
B65D-021/00
B65D-085/62
B65D-021/02
B65D-019/00
B65D-019/18
B65D-021/08
출원번호
US-0710587
(2012-12-11)
등록번호
US-9981774
(2018-05-29)
우선권정보
KR-10-2012-107642 (2012-09-27)
발명자
/ 주소
Park, Young-Seok
출원인 / 주소
INPACK GLOBAL CO., LTD.
대리인 / 주소
Muncy, Geissler, Olds & Lowe, P.C.
인용정보
피인용 횟수 :
0인용 특허 :
9
초록▼
A container includes a pallet having a plurality of elongated grooves of predetermined pattern in the upper surface of the pallet, and at least one stackable container body formed with a wall member, the bottom edge surfaces having a plurality of protrusions formed thereon, the top edge surfaces hav
A container includes a pallet having a plurality of elongated grooves of predetermined pattern in the upper surface of the pallet, and at least one stackable container body formed with a wall member, the bottom edge surfaces having a plurality of protrusions formed thereon, the top edge surfaces having a plurality of slots formed therein at a corresponding location with the protrusions to allow one container body to stack on another container body with the protrusions of one container body inserted into the slots of the other container body. The container body includes a folding configuration at its side surfaces thereof to allow the container body to fold to reduce its size, wherein the elongated grooves of the pallet are configured to receive the protrusions of the container body both in the unfolded (original) shape and the folded shape.
대표청구항▼
1. A container formed with foldable and stackable container bodies, the container comprising: a pallet having an upper surface and a lower surface, and a plurality of elongated grooves of predetermined pattern formed in the upper surface of the pallet; anda plurality of stackable container bodies, e
1. A container formed with foldable and stackable container bodies, the container comprising: a pallet having an upper surface and a lower surface, and a plurality of elongated grooves of predetermined pattern formed in the upper surface of the pallet; anda plurality of stackable container bodies, each container body formed with a wall member and defining a vacant inner space therein, each container body having corner surfaces, side wall surfaces, top edge surfaces, and bottom edge surfaces, said bottom edge surfaces having a plurality of protrusions formed thereon, said top edge surfaces having a plurality of slots formed therein at a corresponding location and in a coupling pattern with said protrusions so as to allow one of said container bodies to stack on another container body with the protrusions of said one container body inserted into the slots of the other container body,wherein said each container body includes a folding configuration formed and aligned in a vertical direction at an intermediate area of at least some of the side wall surfaces, thereof, allowing the container body to fold inwardly about the folding configuration so that its folded area is tucked inside towards a center of the container body to reduce its size in a horizontal direction upon folding,wherein said elongated grooves of the pallet include a group of the grooves matching with said protrusions of the container body when the container body is in an unfolded state, and allowing the container body to stack on the pallet with the protrusions of the unfolded container body inserted into the matching grooves of the elongated grooves,wherein said elongated grooves of the pallet include another group of grooves matching with said protrusions of the container bodies when the container bodies are in folded states with the side wall surfaces folded inwardly about the folding configuration and the size of the container bodies reduced in the horizontal direction, and allowing the container bodies to stack on the pallet with the protrusions of the folded container bodies inserted into the matching grooves of the elongated grooves to reduce their size for facilitating collection or delivery of the container with reduced size;wherein the pallet includes a hopper stopper portion formed at a central area in the upper surface of the pallet, and a hopper is located within the container in a manner such that its lower portion is connected to the hopper stopper portion and the hopper is supported by the container bodies. 2. The container of claim 1, wherein said elongated grooves of the pallet have multiple sets of grooves configured to receive the protrusion of the multiple container bodies in the folded state, enabling to collect multiple container bodies folded and compactly overlapped on top of one pallet with the protrusions of the multiple container bodies securely engaged to the multiple sets of grooves of the pallet. 3. The container of claim 1, further comprising an RFID chip installed in the pallet. 4. The container of claim 1, further comprising a fastener configured to hold neighboring stacking container bodies together. 5. The container of claim 4, wherein said fastener is a combination of a coupling bracket attached to a bottom area of the container body and a fastening slot formed at a top area of the container body at a corresponding location for coupling with a neighboring coupling bracket. 6. The container of claim 5, wherein the coupling bracket includes a body portion reciprocally received in the container body, a fastening portion with a coupling protrusion, and an elastic member for biasing the body portion in one direction. 7. The container of claim 1, further comprising a cap for covering the container body. 8. The container of claim 7, wherein the cap includes projections on an upper surface thereof for allowing the protrusions of the container body to couple thereto. 9. The container of claim 1, wherein the pallet and the container body have a generally rectangular or square shape, and wherein the folding configuration is provided in two opposing side wall surfaces of the container body, among four side wall surfaces thereof. 10. The container of claim 1, wherein the folding configuration of the container body includes a connector configured to fold in one direction about the folding configuration of the side wall surface.
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