Connecting blocks for play
Patent Information
- Application Number
- KR3020250052164
- Authority / Receiving Office
- KR · KR
- Patent Type
- Designs
- Current Assignee / Owner
- Filing Date
- 2025-12-16
- Publication Date
- 2026-09-15
- Estimated Expiration
- 2045-12-16
Smart Images

Figure 112025142304780-DES00001 
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Figure 112025142304780-DES00003
Description
Draw 21 The item that is the subject of the design Connecting blocks for play Description of the design 1. The material is synthetic resin. 2. This design is a connecting block that is combined with a play chain block to enable various assembly play. 3. As shown in Reference Drawing 1, in order to make the chain block into a three-dimensional assembly structure, another play stacking block (also known as a Lego block) can be attached by detachably connecting it to an inner part that is exposed on either the left or right support piece or both sides constituting the arm of the chain block. 4. As shown in Reference Drawing 2, a hook hole is provided in the center of the connecting block, and by inserting a block separator and pulling it by hooking it onto the hook part, the connecting block that is inserted into the insertion part and connected can be easily separated, and various character or animal heads, etc. can also be movably connected to the hook hole. 5. 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 rear of the design, Drawing 4 is a drawing representing the left side of the design, and Drawing 5 is a drawing representing the right side of the design is a drawing, and Drawing 6 is a drawing representing the plan of the design, Drawing 7 is a drawing representing the bottom of the design, and Drawing 8 is a drawing representing the overall shape from the back of the design. 6. Reference Drawing 1 is a drawing showing the state in which another stacking block is combined and used while the design is combined with the inner part of the chain block, Reference Drawing 2 is a drawing showing the state of separating the design combined with another block using a block separator, and Reference Drawing 3 is a drawing showing the state of combining a character with the hanging hole of the design.
