| 摘要 |
A seat assembly is revealed. A connection slot is formed around a circumference of a rear side of a support and an assembly block is projectingly arranged at a center of the connection slot. At least one channel penetrating from one side to the other side of the assembly block is formed on the assembly block. A cloth surface is covered from a front side to a rear side of the support and a circumference thereof is mounted into the connection slot. A frame formed by injection molding is to cover the circumference of the rear side of the support and fill into the connection slot and the channel so as to connect and secure the cloth surface with the frame as well as the support by multiple bends of the cloth surface and infiltration of frame material into pores of the cloth surface.
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