Anti-damage side strip for DC-DC module power supply

Abstract

The utility model relates to the technical field of module power supplies, and discloses a DC-DC module power supply anti-damage side strip, which comprises a module power supply shell, a guide rail, a gasket and connecting assemblies, the gasket is abutted between the module power supply shell and the guide rail, the guide rail is provided with at least two grooves, each groove is internally provided with one connecting assembly, and the connecting assemblies are connected with the module power supply shell. The connecting assembly comprises a connecting column, a movable rod, a locking block, a connecting rod, a fixing plate, a supporting plate and a spring, the connecting column is fixedly installed in the groove, the movable rod penetrates through the connecting column in a sliding mode, the connecting rod is hinged between the movable rod and the locking block, and the spring is connected between the fixing plate and the supporting plate in an abutting mode. A connecting groove is formed in the side wall of the module power supply shell, and a locking groove is formed in the inner wall of the connecting groove; through the arrangement of the connecting assembly, the connecting groove and the locking groove, complicated operation can be carried out without any tool, and the replacement efficiency of the liner can be remarkably improved.

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