JPH0680482U - Jigsaw puzzle - Google Patents

Abstract

(57) [Summary] [Purpose] To provide a jigsaw puzzle that is profound and interesting. [Structure] In a jigsaw puzzle in which pieces of one picture are disassembled and then the original picture is made again, each piece is molded by zinc die casting, and the unevenness that forms the part of the picture on the surface of each piece is formed by the molding. It is provided.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to an improved jigsaw puzzle.

[0002]

[Prior art]

 In the past, this type of jigsaw puzzle had each piece made of cardboard with a flat surface.

[0003]

[Problems to be solved by the device]

 The jigsaw puzzle described in the above conventional technique lacks profoundness and interest.

An object of the present invention is to provide a new jigsaw puzzle which is rich in profoundness and interest.

[0005]

[Means for Solving the Problems]

 In order to achieve the above object, the jigsaw puzzle according to the present invention is a jigsaw puzzle in which a piece of a picture is disassembled and then the original picture is re-created.Each piece is selected from lead die casting, other metal, or plastic. In addition to molding with the same material, unevenness forming a picture portion is provided on the surface of each of these pieces by the molding.

[0006]

【Example】

 The embodiment shown in the figure is a jigsaw puzzle in which pieces 2 of a picture 1 are separated and then the original picture 1 is re-created. Each piece 2 is molded (cast) with zinc die casting and each piece 2 is cut. The surface of 2 is provided with irregularities 3 to make the picture 1 three-dimensional and is colored by plating, painting or the like.

In the figure, 4 is a frame, 5 is a protrusion provided on the back surface of each section 2, 6 is a concave hole provided in the frame, and these protrusions 5 and 6 are fitted to each other. Together, they prevent the fragment 2 from moving, aligning and falling off.

[0008]

[Action]

 The player completes the original picture 1 while paying attention to the shape of the outer peripheral edge of the section 2, the picture matching, the shape of the surface unevenness 3, the fitting of the projection 5 and the concave hole 6, and the like.

[0009]

[Effect of device]

 The jigsaw puzzle according to the present invention is such that each section is made of a material selected from zinc die casting, other metals, and plastics, and the unevenness provided on the surface gives a three-dimensional effect to the picture, It also has a lot of interest and has an excellent effect of completely achieving the intended purpose.

[Brief description of drawings]

FIG. 1 is an overall front view showing an embodiment of a jigsaw puzzle according to the present invention.

FIG. 2 is a sectional view taken along the line AA of FIG.

[Explanation of symbols]

 1 Picture 2 Section 3 Unevenness 4 Frame 5 Protrusion 6 Recessed hole

Claims (1)

[Scope of utility model registration request] 1. In a jigsaw puzzle in which pieces of one picture are disassembled and then the original picture is made again, each piece is formed from a material selected from zinc die casting, other metals, and plastics, and each of these pieces is formed by the forming. A jigsaw puzzle characterized in that the surface of one piece is provided with irregularities that form a picture part.