Destructive packing container

Abstract

A destructive packaging container is disclosed herein. It comprises a case body having a recessed groove around an opening at a top thereof, a case lid having a protrusion around a periphery thereof for engaging with the recessed groove, wherein an outer edge of one end of the recessed groove and an outer edge of one end of the protrusion are respectively extended with at least one force-applied ear staggered from each other; two connecting strips disposed at two sides of the at least one force-applied ear at the one end of the recessed groove for connecting the outer edge of the one end of the protrusion; and two cutting lines disposed at a junction of the two connecting strips and the case lid.

What is claimed is: 
     
         1 . A destructive packaging container, comprising:
 a case body having a recessed groove around an opening thereof and at least one first force-applied ear protruded from an outer edge of one end of the recessed groove;   a case lid having a protrusion around a periphery thereof for correspondingly engaging with the recessed groove and at least one second force-applied ear protruded from an outer edge of one end of the protrusion, wherein the at least one second force-applied ear at least partly does not overlap with the at least one first force-applied ear as the case body is covered with the case lid;   two connecting strips disposed at two sides of the at least one first force-applied ear at the outer edge of the end of the recessed groove for connecting the case body and the case lid opposite to the case body; and   two cutting lines disposed at a junction of the two connecting strips and the case lid and separable from the case lid as being subject to a force for disconnection of the case lid from the case body.   
     
     
         2 . The destructive packaging container as claimed in  claim 1 , wherein a convex ring is upwardly formed on an outer edge of the recessed groove not connected with the at least one first force-applied ear and the two connecting strips, and a step surface is further formed between the convex ring and the recessed groove. 
     
     
         3 . The destructive packaging container as claimed in  claim 2 , wherein a lip margin is outwardly extended along an outer edge of the protrusion not connected with the at least one second force-applied ear for correspondingly fitting the step surface formed between the convex ring and the recessed groove. 
     
     
         4 . A destructive packaging container, comprising:
 a case body having a recessed groove around an opening thereof and at least one first force-applied ear protruded from an outer edge of one end of the recessed groove;   a case lid having a protrusion around a periphery thereof for correspondingly engaging with the recessed groove and at least one second force-applied ear protruded from an outer edge of one end of the protrusion, wherein the at least one second force-applied ear and the at least one first force-applied ear are staggered from each other without overlap as the case body is covered with the case lid;   two connecting strips disposed at two sides of the at least one first force-applied ear at the outer edge of the end of the recessed groove for connecting the case body and the case lid opposite to the case body; and   two cutting lines disposed at a junction of the two connecting strips and the case lid and separable from the case lid as being subject to a force for disconnection of the case lid from the case body.   
     
     
         5 . The destructive packaging container as claimed in  claim 4 , wherein a convex ring is upwardly formed on an outer edge of the recessed groove not connected with the at least one first force-applied ear and the two connecting strips, and a step surface is further formed between the convex ring and the recessed groove. 
     
     
         6 . The destructive packaging container as claimed in  claim 5 , wherein a lip margin is outwardly extended along an outer edge of the protrusion not connected with the at least one second force-applied ear for correspondingly fitting the step surface formed between the convex ring and the recessed groove.