A pet comb is disclosed that includes a handle and a comb blade coupled to the handle, the comb blade having a plurality of resilient tines, wherein at least one of the plurality of tines is blunt-ended.

Disclosed is a tool bar. The tool bar comprises a head part, a tail part, a pipe connection assembly, a backstop mechanism and a bushing member. The head part and the tail part are connected with each other by the pipe connection assembly. The bushing comprises a cone section and a cylinder section; one end of the head part passes through the cylinder section and connected to an inner thread of the cone section; the outer side of the cone section is configured to secure with a tool head; an external thread is provided on an outer surface of the cylinder section. The backstop mechanism comprises an intermediate member and a lock cap; the intermediate member is a hollow cylinder.

A handheld implement with a replaceable work tool includes a handle body which is equipped with a locking device for detachably mounting the work tool. The locking device includes a movable member, at least one retaining member and a first spring. The first spring abuts against the retaining member so that the retaining member is inserted into a locking hole of the work tool while remaining in an extended state. The retaining member includes a first mating body including at least one second mating body. The second mating body includes a mating portion, and the movable member performs translational movement so that the mating portion and the first mating body cooperate with each other to drive the retaining member to retreat and then withdraw from the locking hole of the work tool.

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.

An offset connector subdivides a long, slender tool or implement handle. The offset connector may be provided with one or more unitary or replaceable grips. The additional grips serve as secondary or tertiary hand holds that enable more adaptable and capable ergonomic manipulation of the tool or implement. The offset connector is inserted intermediate between a primary handle grip and the tool or implement head, thereby subdividing the long slender tool or implement handle into at least two separate handle segments. Each handle segment is inserted into a handle segment receiver socket, and is affixed therein using a bolt, screw, or other fastener that is longitudinally co-axial with the longitudinal axis of the handle segment. Some embodiments establish fixed spacing between the primary handle, secondary handle, and implement. Other embodiments provide variable spacing therebetween.

An offset connector subdivides a long, slender tool or implement handle. The offset connector may be provided with one or more unitary or replaceable grips. The additional grips serve as secondary or tertiary hand holds that enable more adaptable and capable ergonomic manipulation of the tool or implement. The offset connector is inserted intermediate between a primary handle grip and the tool or implement head, thereby subdividing the long slender tool or implement handle into at least two separate handle segments. Each handle segment is inserted into a handle segment receiver socket, and is affixed therein using a bolt, screw, or other fastener that is longitudinally co-axial with the longitudinal axis of the handle segment. Some embodiments establish fixed spacing between the primary handle, secondary handle, and implement. Other embodiments provide variable spacing therebetween.

In order to provide a working machine capable of suppressing an increase in size, a working machine that rotates a working tool with motive power of a motor includes a transmission mechanism that transmits a rotational force of the motor to the working tool, a front case in which the transmission mechanism is disposed, a holding tool that is attached to the front case so as to protrude from an outer surface of the case and is gripped by a worker, and an attaching hole which is provided in the front case and to which the holding tool is attached, and the attaching hole penetrates the front case in plan view intersecting with an axis that is a rotation center of the working tool.

In order to provide a working machine capable of suppressing an increase in size, a working machine that rotates a working tool with motive power of a motor includes a transmission mechanism that transmits a rotational force of the motor to the working tool, a front case in which the transmission mechanism is disposed, a holding tool that is attached to the front case so as to protrude from an outer surface of the case and is gripped by a worker, and an attaching hole which is provided in the front case and to which the holding tool is attached, and the attaching hole penetrates the front case in plan view intersecting with an axis that is a rotation center of the working tool.

An angle adjustable connecting part for farm equipment and hand tools easily detaches from a working part of farm equipment and a hand tool from a sack. A connecting part is formed on the front end of a working part of farm equipment or hand tool. A connecting part is also formed on the front end of a sack, thereby coupling the working part and the sack. The connecting part has a fixing hole formed in the center thereof, and multiple angle adjusting holes are formed concentrically outward. A fixing hole is formed at the center outward from the connecting part. A fixing plate has a fixing protrusion inserted into the angle adjusting hole. When a fixing screw is fixed to the fixing plate and the fixing hole of the connecting part, the fixing protrusion of the fixing plate is fixed to an angle adjusting hole of the connecting part.