| 摘要 |
PURPOSE: A street lamp post is provided to reduce replacement time and costs by enabling the partial replacement of the street lamp post. CONSTITUTION: A street lamp post(100) comprises an insertion unit(140), a fastening groove(150), fastening holes(160), and fastening units(170). The insertion unit is formed on the top end of a lower body and has a diameter corresponding to the inner circumference of an upper body. The fastening groove is formed on the outer surface of the insertion unit. The fastening holes are formed on the bottom end of the upper body. The fastening units are screwed on the fastening holes to couple the upper body to the lower body.
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