Accessory for working device

An accessory for a working device comprising:

• a plug body having a length along a first axis and being comprised of
• a keyed connection piece on a first end, wherein the keyed connection piece is immovable relative to a remainder of the plug body,
• a coiled compression spring positioned near a second end of the plug body, and
• a pivot joint positioned between the first end and the second end of the plug body, wherein the pivot joint includes a pivot pin for connection to a spring-loaded locking mechanism at the singular pivot point, enabling the locking mechanism to pivot relative to the plug body at the singular pivot point,
• an extension portion connected on one end to the second end of the plug body and connectable on an opposite end to a tool, and
• the spring-loaded locking mechanism that is structured and configured to transiently lock the plug body to a receiving adapter or a working device, the spring-loaded locking mechanism being comprised of
• a clip having a first end and a second end that is opposite the first end,
• a front hook on the first end, and
• a spring connection pin on an underside of the second end of the clip,
• wherein at least the keyed connection piece of the plug body is insertable into a plug receptacle on a receiving adapter or a working device,
• wherein the entire spring-loaded locking mechanism pivots relative to the plug body at a singular pivot point,
• wherein the spring connection pin has a length that is greater than a width or a depth,
• wherein the length of the spring connection pin is perpendicular to the plug body,
• wherein the keyed connection piece is multi-lobed, and
• wherein the front hook is positioned over at least a portion of the multi-lobed connection piece.

An accessory for a working device comprising:

• a plug body having a length along a first axis and being comprised of a keyed connection piece on a first end, wherein the keyed connection piece is immovable relative to a remainder of the plug body, and
• an extension portion connected on one end to a second end of the plug body and connectable on an opposite end to a tool,
• wherein
• at least the keyed connection piece of the plug body is insertable into a plug receptacle on a receiving adapter or a working device
• the plug body is further comprised of a mount and a pivot joint positioned on the mount,
• the pivot joint connects to a clip of a spring-loaded locking mechanism,
• the clip is located along a single side of the plug body,
• the spring-loaded locking mechanism pivots only at the connection point of the clip to the pivot joint,
• the mount is positioned entirely in between the keyed connection piece and the extension portion,
• the pivot joint is positioned near a first end of the mount,
• the spring-loaded locking mechanism includes a spring connection pin that is located on an underside of the clip and has a length that is perpendicular to the mount, and
• the mount defines a corresponding hole on a second, opposite end of the mount into which the spring connection pin is transiently insertable.

An accessory in combination with a working device or a receiving adapter,

• the accessory comprising:
• a plug body having a length along a first axis and being comprised of a keyed connection piece on a first end, wherein the keyed connection piece is immovable relative to a remainder of the plug body, and
• an extension portion connected on one end to a second end of the plug body and connectable on an opposite end to a tool,
• wherein
• at least the keyed connection piece of the plug body is insertable into a plug receptacle on the working device or the receiving adapter,
• the accessory is further comprised of a spring-loaded locking mechanism having a front hook on a first end,
• the front hook is a separate component from the keyed connection piece, and
• the front hook fits into a complimentary receptacle on the working device or the receiving adapter.

A method of using an accessory, the method comprising inserting a plug body into a plug receptacle on a receiving adapter or working device,

• wherein the plug body has a keyed connection piece that is immovable relative to a remainder of the plug body;
• compressing a first end of a spring-loaded locking mechanism toward the plug body;
• securing a front hook of the spring-loaded locking mechanism over a hook receptacle on the receiving adapter or working device, wherein the front hook is positioned over at least a portion of the keyed connection piece;
• and
• releasing the first end of the spring-loaded locking mechanism, wherein a compression spring pushes the spring-loaded locking mechanism away from the plug body.