Invertion power supply's switch board

The utility model discloses an invertion power supply's switch board in the invertion power supply technical field, including the cabinet body, be used for the sealing door of the sealed cabinet body,sealing door one end is rotationally installed on the cabinet body, the sealing door other end is locked mutually with the cabinet body as sealed end and is joined in marriage, the sealed end of sealing door is equipped with the cutting in the spout of spout, slidable mounting, transplants a cutting to made of iron, is fixed with exerted handle in the cutting, be equipped with and transplant a cutting the locked groove that matches on the cabinet body, a pair of block rubber is equipped with in the subsides of locked groove inner wall, still inlays in the locked groove to be equipped with themagnetic suction block who is made by magnet, when sealing door is in the closed condition, insert the locked groove, the cutting is cliied to a pair of block rubber, transplants a cutting to be heldby magnetic suction block.