Prize storage case

Abstract

A prize storage case 10 for storing a prize 20 of a PET bottle beverage 30 comprises an attachment portion 1 configured to be removably attached to the top of the PET bottle beverage 30 , a case portion 3 for storing the prize 20 , and a connection portion 7 for detachably connecting the attachment portion 1 and the case portion 3 . The case portion 3 comprises a cover portion 4 covering the prize 20 and a base portion 5 provided at the bottom of the cover portion 4 and on which the prize 20 is placed. The case portion 3 is configured to be detached from the attachment portion 1 with the base portion 5 attached to the cover portion 4 when it is detached from the attachment portion 1 via the connection portion 7.

What is claimed is: 
     
         1 . A prize storage case for storing a prize of a product, comprising:
 an attachment portion configured to be detachably attached to an edge of the product;   a case portion for containing the prize; and   a connecting portion for detachably connecting the attachment portion and the case portion;   wherein the case portion comprises a cover portion covering the prize, and a base portion which is provided at a bottom of the cover portion and on which the prize is placed; and   wherein the case portion is configured to be detached from the attachment portion with the base portion attached to the cover portion when the case portion is detached from the attachment portion via the connection portion.   
     
     
         2 . The prize storage case of  claim 1 , wherein the case portion is configured such that the cover portion and the base portion are detachable. 
     
     
         3 . The prize storage case of  claim 1 , wherein the case portion is configured such that the cover portion and the base portion are integrally formed. 
     
     
         4 . The prize storage case of  claim 3 , wherein the case portion is provided at the cover portion and further comprises a lid portion configured to take out the prize from the case portion. 
     
     
         5 . The prize storage case according to  claim 1 , wherein the cover portion of the case portion is formed by a transparent material. 
     
     
         6 . The prize storage case according to  claim 1 , wherein the prize storage case is for storing the prize of a PET bottled beverage as the product, and the attachment portion is configured to be attached to a cap portion of a container for the PET bottled beverage. 
     
     
         7 . The prize storage case according to  claim 6 , wherein the attachment portion is configured to be locked by climbing over a ring portion which is protruding at a lower part of the cap of the container. 
     
     
         8 . A prize storage case for storing a prize of a product, comprising:
 a cover portion covering the prize; and   a base portion which is provided at a bottom of the cover portion, and on which the prize is placed;   wherein the base portion comprises an attachment portion configured to be detachably attached to an edge of the product; and   wherein the base portion is configured to be detached from the edge of the product with the base portion attached to the cover portion when the attachment portion is detached from the edge of the product.   
     
     
         9 . The prize storage case of  claim 8 , wherein the prize storage case is configured such that the cover portion and the base portion are detachable. 
     
     
         10 . The prize storage case according to  claim 9 , wherein an outer peripheral wall of the base portion is provided with a protrusion that can be locked with the cover portion, and an end part of the cover portion is configured to be locked by climbing over the protrusion. 
     
     
         11 . The prize storage case according to  claim 8 , wherein the attachment portion of the base portion has a plurality of protrusions on its inner peripheral wall, and is configured to hold the edge of the product by the plurality of protrusions. 
     
     
         12 . The prize storage case according to  claim 8 , wherein the base portion has one or more holes. 
     
     
         13 . The prize storage case according to  claim 8 , wherein the base portion has a protruding rod configured to be inserted into a hole of the prize and to support the prize. 
     
     
         14 . The prize storage case according to  claim 8 , wherein the cover portion is formed by a transparent material. 
     
     
         15 . The prize storage case according to  claim 8 , wherein the prize storage case is for storing the prize of a PET bottled beverage as the product, and the attachment portion is configured to be attached to the cap portion of a container for the PET bottled beverage. 
     
     
         16 . A prize storage case for storing a prize for a product, comprising:
 a cover portion covering the prize; and   a base portion which is provided at a bottom of the cover portion, and on which the prize is placed;   wherein the base portion forms a lid which is detachably attached to an edge of the product; and   wherein the base portion is configured to be detached from the edge of the product with the base portion attached to the cover portion when the base portion is detached from the edge of the product.   
     
     
         17 . The prize storage case of  claim 16 , wherein the prize storage case is configured such that the cover portion and the base portion are configured to be detachable. 
     
     
         18 . The prize storage case according to  claim 17 , wherein an outer peripheral wall of the base portion is provided with a protrusion that can be locked with the cover portion, and an end part of the cover portion is configured to be locked by climbing over the protrusion. 
     
     
         19 . The prize storage case of  claim 16 , wherein the base portion is configured to be screwed onto an end of the product. 
     
     
         20 . The prize storage case according to  claim 16 , wherein the base portion has a protruding rod configured to be inserted into a hole of the prize and to support the prize. 
     
     
         21 . The prize storage case according to  claim 16 , wherein the case portion is formed by a transparent material. 
     
     
         22 . The prize storage case according to  claim 16 , wherein the prize storage case is for storing the prize of a PET bottled beverage as the product, and the base portion is a cap of a container for the PET bottled beverage.