Locking type commemorative coin packaging box

A commemorative coin and locking technology, which is applied in the field of commemorative coin boxes, can solve the problems of easy falling out of commemorative coins and damage to exquisite commemorative coins, and achieve the effect of exquisite design, high safety and simple structure

Active Publication Date: 2017-06-27
沈阳市贺章工艺品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current commemorative coin packaging boxes are all buckle-covered without locking devices, and the commemorative coins are easy to fall out when moving, which will damage the exquisite commemorative coins

Method used

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  • Locking type commemorative coin packaging box
  • Locking type commemorative coin packaging box

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] A locking type commemorative coin packaging box, comprising an upper box body 1, a lower box body 2 and a locking washer 3, ring-shaped coin slots 4 are respectively recessed on the inner walls corresponding to the upper box body 1 and the lower box body 2, and the upper The outer wall of the box body 1 is located at the lower part of the ring-shaped coin slot 4 and is provided with a label placement groove 5. The main point is that an annular gasket groove 6 is recessed on the corresponding inner wall periphery of the upper box body 1 and the lower box body 2 respectively. The ring gasket groove 6 of 1 is provided with the upper lock tongue 7 corresponding to the set position respectively, and the lower lock tongue 8 is respectively convexly set in the ring gasket groove 6 of the lower box body 2 according to the set position, and the upper lock tongue 7 and the front end of the lower bolt 8 are inclined-plane lock heads respectively, and the rear parts of the inclined-...

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PUM

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Abstract

The invention discloses a locking type commemorative coin packaging box which comprises an upper box body, a lower box body and a locking washer, wherein annular washer grooves are concavely formed in the peripheries of the corresponding inner walls of the upper box body and the lower box body respectively; an upper spring bolt is arranged in the annular washer groove of the upper box body, and a lower spring bolt is arranged in the annular washer groove of the lower box body; the locking washer is clamped between the upper box body and the lower box body; an upper locking hole and a lower locking hole are formed in the locking washer; the upper spring bolt is inserted into the upper locking hole, and the lower spring bolt is inserted into the lower locking hole; and clamping slots of the upper spring bolt and the lower spring bolt are respectively arranged in locking tables in the upper locking hole and the lower locking hole in a clamping manner. The locking type commemorative coin packaging box is simple in structure, exquisite in design, convenient to use and high in safety. After the upper box body and the lower box body are hermitically buckled and connected, the phenomenon that any commemorative coin falls off is avoided, and no damage to the commemorative coin can be caused in a moving process.

Description

technical field [0001] The invention belongs to the field of commemorative coin boxes, in particular to a locking type commemorative coin packaging box with exquisite design and sealable packaging. Background technique [0002] Commemorative coin is a legal currency issued by a country to commemorate major events, outstanding figures, places of interest, rare animals and plants, sports events, etc. in international or national politics, history, and culture. Commemorative coins are elegant gifts and special collectibles. Commemorative coins are usually packaged in exquisite, transparent single packages or complete packages. Present commemorative coin packaging boxes are all buckle cover type without locking device, and commemorative coins are easy to fall out when moving, so that delicate commemorative coins are damaged. Contents of the invention [0003] The object of the present invention is to provide a locking type commemorative coin packaging box which has an exquisi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D25/10B65D55/02B65D49/12
CPCB65D25/107B65D49/12B65D55/024
Inventor 邵微
Owner 沈阳市贺章工艺品有限公司
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