Reversely-locked and buckled type commemorative coin packaging box
A snap-on, commemorative coin technology, applied in the field of commemorative coin and stamp packaging, can solve the problems of trouble, not easy to prevent counterfeiting, the commemorative coin come out and damage, etc., and achieve the effect of firm connection
Inactive Publication Date: 2021-03-12
沈阳市贺章工艺品有限公司
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Problems solved by technology
[0002] Commemorative coins and medals are usually packaged and stored in packaging boxes. At present, the conventional boxes in the industry are pressed and fastened, which can be disassembled at any time, and are not easy to be anti-counterfeited. Ultrasonic heat-sealed packaging, which cannot be disassembled at all, unless it is damaged, is effective in anti-counterfeiting, but it requires additional equipment to complete the buckle, which is very troublesome
Method used
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[0015] The present invention will be described in further detail below in conjunction with the accompanying drawings.
[0016] An inverted lock buckle type commemorative coin packaging box, comprising an upper box body 1, a lower box body 2 and a locking structure 3, the upper box body 1 and the lower box body 2 are connected by a locking structure 3, and the locking structure 3 includes The slot 4 that is arranged on the first circle of the upper box body, and the inserting plate 6 corresponding to the slot 4 that is arranged on the second circle of the lower box body, the inner wall of one side of the slot 4 is provided with a limit plate 5, so The upper end of the inserting plate 6 is provided with an undercut 7 matched with the limiting plate 5, and the upper end surface of the undercut 7 is an inclined surface arranged downward on the side close to the limiting plate 5, and the upper box body 1 and the The interior of the lower box body 2 is provided with storage bins 8 a...
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The invention discloses a reversely-locked and buckled type commemorative coin packaging box which comprises an upper box body, a lower box body and a locking structure, wherein the upper box body isconnected to the lower box body through the locking structure; the locking structure comprises an insertion slot formed in the peripheral ring of the upper box body and an insertion plate which is arranged at the peripheral ring of the lower box body and corresponds to the insertion slot; a limiting plate is arranged on the inner wall of one side of the insertion slot; a reverse buckle matched with the limiting plate is arranged at the upper end of the insertion plate; and placing bins which are correspondingly arranged are arranged inside the upper box body and the lower box body. Compared with the prior art, the reversely-locked and buckled type commemorative coin packaging box has the advantages that: connection is relatively firm, so that the possibility that commemorative coins are dropped and damaged is not caused; moreover, the packaging box can be opened with limited opening times, so that certain anti-counterfeiting effect can be achieved; besides, extra equipment is not needed for accomplishing buckling, so that the packing box is very convenient.
Description
technical field [0001] The invention relates to the technical field of packaging boxes for commemorative coins and badges, in particular to an upside-down lock buckle type commemorative coin packaging box. Background technique [0002] Commemorative coins and medals are usually packaged and stored in packaging boxes. At present, the conventional boxes in the industry are pressed and fastened, which can be disassembled at any time, and are not easy to be anti-counterfeited. Ultrasonic heat-sealed package cannot be disassembled at all, unless it is damaged, it is effective in anti-counterfeiting, but it requires additional equipment to complete the buckle, which is very troublesome. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the above technical defects and provide an inverted lock buckle-type commemorative coin packaging box, which is relatively firm in connection and will not cause the commemorative coin to ...
Claims
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Login to View More IPC IPC(8): B65D55/02B65D49/12B65D25/00B65D85/00
CPCB65D55/02B65D49/12B65D25/00B65D85/00
Inventor 邵微
Owner 沈阳市贺章工艺品有限公司