Mechanical self-locking structure for clamping magnetic lamp

The utility model discloses a mechanical self-locking structure for clamping a magnetic lamp, which comprises mechanical self-locking structures arranged at two ends of a strip-shaped magnetic power supply box, and each mechanical self-locking structure comprises a button, a pressing guide seat, a spring, a locking structure and a surface cover structure, a guide groove is formed in the pressing guide seat; a pressing guide block is integrally formed in the middle of the side face of the button, and the spring abuts against the position between the pressing guide block and the end wall of the guide groove. The surface cover structure comprises a top panel and two installation hanging buckles integrally formed on the symmetrical edges of the top panel. A guide groove and a locking groove which are communicated with each other are formed in the top panel, and a vertical avoiding groove hole is formed in the pressing guide block; and when the button is pressed, the two mounting hanging buckles are self-locked or