Auxiliary chain blocks for connecting play blocks

Description

Draw 21 The item that is the subject of the design Auxiliary chain blocks for connecting play blocks Description of the design 1. The material is synthetic resin. 2. As shown in Reference Drawing 1, the article of the present design is configured such that one male part is connected to the inner part of a support piece constituting the female part of a play chain block, and a stacking block can be connected to the inner part provided in the center of the male part, thereby providing a three-dimensional assembly structure from the two-dimensional structure of the chain block and enabling various three-dimensional assembly play through the combination of stacking blocks. 3. A hexagonal connecting block is combined in a square space provided in the center of the article of the present design, so that the combined connecting block can be easily separated. 4. Drawing 1 is a drawing representing the overall shape of the design, Drawing 2 is a drawing representing the front of the design, Drawing 3 is a drawing representing the back of the design, Drawing 4 is a drawing representing the left side of the design, Drawing 5 is a drawing representing the right side of the design, Drawing 6 is a drawing representing the top of the design, and Drawing 7 is a drawing representing the bottom of the design. 5. Reference Drawing 1 shows a state in which another play stacking block is attached to a protruding part of a connecting block that is detachably attached to a central insertion part, while the male part of the article of the present design is attached to an insertion part of a support piece constituting the female part of a play chain block. Key points of the design creation The key point of the design creation is the combination of the overall shape and form of the "auxiliary chain block for connecting play blocks."

Images