| 摘要 |
The present invention relates to a pipe connector used for building various structures based on its purpose of use such as a holder used for an architecture, an engineering work, etc. It is simple and stable. It is possible to fabricate a structure in various shapes. In the construction of the connector, one surface is opened. A concave hole is formed in each surface of a hollow polyhedron. A circular hole is formed in the center of the concave hole for an engagement with a bolt. It is possible to easily assemble and disassemble a pipe structure. Since a concave hole is formed in each surface for inserting a pipe thereinto, it is possible to stable assemble. It is possible to fabricate a structure in various shapes based on the purpose of use connecting the connectors disclosed. It is possible to fast fabricate a desired pipe structure. |
