ELECTRIC TOOL EQUIPPED WITH ATTACHABLE DEVICE Russian patent published in 2015 - IPC B25D17/00 B23Q11/00 B25F1/00 

FIELD: chemistry.

SUBSTANCE: invention relates to electric tool, the housing of which has a mounting portion to which an attachable device can be mounted, said device having a mounting surface designed to accommodate said mounting portion. The tool has a male output in the form of a protrusion on one of the electric tool and the attachable device connected to the electric tool, and a connection port in which the male output can be inserted, and a female output inside the connection port and capable of electrical connection with the male output on the other of the electric tool and the attachable device. The other of the electric tool and the attachable device, on which there is a female output, has a connection which is provided with a female output and can move between a connection position, wherein the female output is located inside the connection port, and a disconnection position, wherein the female output is withdrawn from the space inside the connection port, and with a pressing element which presses a connector towards the disconnection position. The connector has a portion in the form of a flap, which is located inside the connection port to close the connection port in the disconnection position and is withdrawn from the space inside the connection port in the connection position. One of the electric tool and the attachable device on which there is a male output has a pressing portion which comes into contact interaction with the connector to move the connector into the connection position while overcoming the pressing force exerted by the pressing element.

EFFECT: providing reliable connection of the attachable device to the electric tool.

17 cl, 8 dwg