The present invention is for a handle system for a woodworking tool to allow both the safe stowage of a woodworking tool and the operational use of the woodworking tool. A handle configured with a first collet receiver and a second collet receiver interconnected at either end of a generally hollow longitudinal handle. The collet receivers are adapted for receiving and interconnecting with a collet, and the collet is configured to receive and hold a woodworking tool therein. The first collet receiver enables the stowage of the woodturning tool within the longitudinal handle, and the second collet receiver enables the use of the woodturning tool in a working configuration which constrains the woodturning tool extending axially away from the longitudinal handle.

A paint roller assembly for allowing a sufficient amount of pressure to be applied for distributing paint evenly is disclosed. The paint roller assembly includes a pair of frame members. One frame member includes a handle. A cylindrical-shaped core is attached to another end of each of the frame members. In one aspect, the pair of frame members are coupled to each other at a first end by a variety of different coupling mechanisms. When assembled, a central, longitudinal axis of the handle is substantially parallel to a central, longitudinal axis of the cylindrical-shaped core, thereby allowing the user to apply sufficient pressure to more evenly distribute paint during use.

A gardening tool includes an elongated body having a first end and a second end. An arm attachment portion is coupled substantially at the first end of the elongated body. The arm attachment portion is configured to at least partly wrap around a user's forearm. The tool also includes a pivotally adjustable handle that is coupled to and extends substantially laterally from the elongated body. The handle is disposed between the first and the second end of the elongated body. The tool further includes a pad that is coupled to the elongated body. The pad is disposed between the handle and the arm attachment portion, and its position is adjustable along a longitudinal axis of the elongated portion. A adapter mechanism is disposed at the second end of the elongated body. The adapter mechanism is configured to allow for interchanging of gardening tool heads.

The present invention is to provide a knife, which includes a blade having one end formed as a tip and having an engaging groove formed on a side adjacent to the other end thereof; a handle having a side concavely provided with an inwardly extending receiving space and an engaging post fixedly provided therein adjacent to one end thereof and having an elastic plate provided therein adjacent to the other end thereof; and a back-lock member having a first end corresponding to the receiving space, a second end being movably abutted by a free end of the elastic plate, and a middle section pivotally connected in the handle. Thus, when the second end is being pressed, the other end of the blade can be inserted into the receiving space and, is then securely engaged with the engaging post through the engaging groove while the second end is released.

Provided is a connection structure of an operation rod in which a connection object such as a tip tool can be easily attached to and detached from the operation rod in a relatively short time without causing a fixed state. The main body is inserted into the cylindrical operation rod on the tip side. An engagement pair is formed of an engagement part with a notch provided to the main body on a tip side and an engagement part with an engagement pin provided to a tip tool. An inner slider on which a recessed groove is formed in a circumferential direction is relatively slidably disposed to the main body on an inner diameter side. An outer slider is relatively slidably disposed to the main body on an outer diameter side, wherein an opposing recess which can oppose to the recessed grove is formed on the outer slider.

Provided is a connection structure of an operation rod in which a connection object such as a tip tool can be easily attached to and detached from the operation rod in a relatively short time without causing a fixed state. The main body is inserted into the cylindrical operation rod on the tip side. An engagement pair is formed of an engagement part with a notch provided to the main body on a tip side and an engagement part with an engagement pin provided to a tip tool. An inner slider on which a recessed groove is formed in a circumferential direction is relatively slidably disposed to the main body on an inner diameter side. An outer slider is relatively slidably disposed to the main body on an outer diameter side, wherein an opposing recess which can oppose to the recessed grove is formed on the outer slider.

A multi-tool incorporates an extendable spring-loaded handle that accommodates interchangeable tool heads using a quick-connect slip fit connection. The spring-loaded handle is capable of securing a selected length of the multi-tool in a locked position.

A pole saw apparatus includes a saw blade, a pole, and a tubular adapter connecting the saw blade to the pole. The adapter includes an obround blade-receiving end that stably telescopingly engage sides of the blade-receiving end, with bolts fixing the blade on the adapter. The adapter also includes a pole-engaging end that is cylindrically shaped to telescopingly engage the anchoring end of the pole. A friction clamp includes a transverse shaft extending through the pole, the shaft being shaped to slide into longitudinal slots in the pole-engaging end of the adapter and then rotate into circumferential slots where it is not longitudinally removable. A rotatable cam handle on the clamp is manipulated to create circumferential friction to hold (or release) the adapter on the pole. The blade, adapter and pole align along a common centerline for robust and balanced use.

A handle mounting structure includes a handle including a handle shaft with a sliding space defined in one side thereof and a mounting unit located at one end thereof, a locking mechanism including an insert plate slidably inserted into the sliding space and a torsion spring mounted in the sliding space and stopped between the handle and the insert plate to impart a pressure to the insert plate toward the outside of the sliding space, and a positioning device including a flat base pivotally coupled to the handle and a hook block located at a bottom side of the flat base. The handle can be fastened to a sliding box of a cabinet through locking mechanism and the positioning device, so that the handle is not easily separated from the sliding box, and the sliding box can be surely pulled out of or pushed into the cabinet through the handle.

A handle mounting structure includes a handle including a handle shaft with a sliding space defined in one side thereof and a mounting unit located at one end thereof, a locking mechanism including an insert plate slidably inserted into the sliding space and a torsion spring mounted in the sliding space and stopped between the handle and the insert plate to impart a pressure to the insert plate toward the outside of the sliding space, and a positioning device including a flat base pivotally coupled to the handle and a hook block located at a bottom side of the flat base. The handle can be fastened to a sliding box of a cabinet through locking mechanism and the positioning device, so that the handle is not easily separated from the sliding box, and the sliding box can be surely pulled out of or pushed into the cabinet through the handle.