Spliced lamp post and lamp

A lamp, comprising a foldable lamp base and a spliced lamp post, the spliced lamp post comprising:

• a first lamp rod provided with a first end, wherein the first end of the first lamp rod is provided with a first electrical connector;
• a second lamp rod having a front end, wherein the front end of the second lamp rod is provided with a second electrical connector;
• and
• a plug-in connector having a first plug-in end and a second plug-in end,
• wherein the first plug-in end of the plug-in connector is connected with the first end of the first lamp rod, the second plug-in end of the plug-in connector is connected with the front end of the second lamp rod, and the first electrical connector and the second electrical connector are connected and circuit conduction is activated in response to the first end of the first lamp rod abutting against the front end of the second lamp rod;
• wherein the foldable lamp base comprises a first bottom plate and a second bottom plate, the first bottom plate and the second bottom plate are connected by a hinge mechanism, the first bottom plate is defined with a first fixing hole, and the second bottom plate is defined with a second fixing hole;
• the first lamp rod has a second end, the second end of the first lamp rod is provided with a connector, and the connector is provided with a first fixing post and a second fixing post;
• and
• the first fixing post is inserted into the first fixing hole, and the second fixing post is inserted into the second fixing hole to enable connection between the spliced lamp post and the lamp base and maintain an unfolded state of the first bottom plate and the second bottom plate;
• the first end of the first lamp rod is defined with a first plug-in hole;
• a peripheral side of the plug-in connector is provided with a limiting protrusion;
• the first lamp rod comprises a first housing and a first lamp panel, the first housing is defined with a first hollow channel, the first housing is recessed inward to define a first mounting groove, a first boss is formed on an inner wall of the first hollow channel, a first end of the hollow channel defines the first plug-in hole, and the first lamp panel is installed in the first mounting groove;
• and
• the plug-in connector is defined with a plug-in slot;
• the limiting protrusion comprises a first limiting protrusion, and the first limiting protrusion is arranged at a bottom of the plug-in slot;
• and the plug-in slot accommodates the first boss within the first hollow channel and the first limiting protrusion abut against the inner wall of the first plug-in hole to limit the first plug-in end of the plug-in connector within the first plug-in hole in response to the first plug-in end of the plug-in connector being inserted into the first plug-in hole.