Prefab moving toy block
A prefabricated working toy block according to the present invention comprises: a block part that is made of a flexible material, has elastic restoring force, is integrally formed with projections or grooves, and can be assembled by fitting with a counterpart; an operation tube located inside the bl...
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| Format: | Patent |
| Sprache: | eng ; kor |
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| Zusammenfassung: | A prefabricated working toy block according to the present invention comprises: a block part that is made of a flexible material, has elastic restoring force, is integrally formed with projections or grooves, and can be assembled by fitting with a counterpart; an operation tube located inside the block part and receiving a fluid from the outside and selectively expanding by pressure to deform the block part; and a fluid providing device selectively interlocking with the operation tube for providing a fluid inside the operation tube.
본 발명에 의한 조립식 작동 완구 블록은, 가요성 소재로 이루어져 탄성복원력을 가지고, 돌기 또는 홈이 일체로 형성되어 상대물과 끼움 결합하여 조립 가능한 블록부와, 상기 블록부 내부에 위치하고 외부에서 유체를 제공받아 압력에 의해 선택적으로 팽창하여 블록부가 변형되게 하는 작동용튜브와, 상기 작동용튜브와 선택적으로 연동하여 작동용튜브 내부에 유체를 제공하는 유체제공장치를 포함하여 구성됨을 특징으로 한다. |
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