Locking structure for disks

Abstract

A locking structure for disks includes a box and a locking element. There are two plugholes defined on one side of the box. The locking element has two hooking portions. Each of the two hooking portions engages with each of the respective two plugholes to lock the box. The present invention cooperates with an unlocking mechanism comprising a controlling portion, a rod and a hooking element. The rod extends from an outside edge of the controlling portion. The hooking element is connected with an end of the rod. The hooking element has two hooks forming two engaging portions. Each of the two engaging portions match each of the two hooking portions for unlocking the locking element that connects with the box.

1 . A locking structure for disks, comprising: 
 A box having an upper cover and a bottom cover;    A plurality of plugholes defined on an abutment of the upper cover with the bottom cover; and    A locking element defining a plurality of perforations and each of the perforations having two opposite side edges extending to form two hooking portions respectively, wherein the two hooking portions having two hooks respectively at two front ends outside thereof to be engaged opposite to each of the plugholes for locking the upper cover with the bottom cover.    
   
   
       2 . The locking structure for disks of  claim 1 , wherein each of the perforations corresponding to each of the plugholes form a plurality of keyways.  
   
   
       3 . The locking structure for disks of  claim 1 , wherein each of the hooks have a projecting portion and a retention portion and each of the retention portions retain an inside edge of each of the plugholes.  
   
   
       4 . The locking structure for disks of  claim 1 , wherein each of the hooking portions have a concave portion at a front end inside thereof.  
   
   
       5 . An unlocking mechanism for cooperating with the locking structure for disks of  claim 1 , comprising: 
 At least one hooking element;    At least one rod connected with the hooking element; and    A controlling portion connected with the rod.    
   
   
       6 . The unlocking mechanism of  claim 5 , wherein the controlling portion is a pulling-ring providing a place for the user's fingers to hold and rotate the hooking element.  
   
   
       7 . The unlocking mechanism of  claim 5 , wherein the controlling portion is a knob for moving the hooking element through a driving mechanism.  
   
   
       8 . The unlocking mechanism of  claim 5 , wherein the hooking element has a smooth portion at a top surface thereof and two sides of the smooth portion extend outwardly forming an engaging portion to engage with the projecting portion.