| 摘要 |
The present invention provides a retaining and fixing structure of raised floor holder comprising a holder body, a pipe cover, and a fixing stud. The pipe cover having a larger height is disposed at the top of the holder body. A retaining groove is annularly disposed on the pipe cover. The holder body has a corresponding screw hole thereon. The fixing stud is screwed into the screw hole. The front end of the fixing stud is matched into the retaining groove of the pipe cover. The pipe cover can thus be retained and fixed on the holder body through the fixing stud so that the pipe cover will not generate axial displacement along the holder body. In other words, the pipe cover and the holder body will not unsettle or separate from each other, hence achieving higher strength and better vibration-proof capability.
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