Armrest heat shield and handheld device systems and methods are shown and described. In one embodiment, the armrest heat shield includes a guard and a clamp. In another embodiment, a handheld device includes an elongated shaft, a gas powered motor, a cutting assembly, and an armrest heat shield aligned sustainably parallel on the shaft above the motor.

The present disclosure provides a weed trimmer apparatus including: a belt having: a power clip first portion, a belt power source, a plurality of second power transmission wires extending through the belt and electrically connecting the belt power source to the power clip first portion, a belt clip; a trimmer including: a trimmer base having: a motor, a trimmer power source receiver, a shaft, a debris shield, a trimmer head secured below the debris shield, a plurality of cutting swaths, a first handle portion extending orthogonally from the shaft, a second handle extending from the first handle and configured to axially rotate around the first handle; and a power source configured to secure to either the first power source receiver or the trimmer, wherein the power source, when secured to the trimmer power source receiver, is configured to provide electrical output to the motor of the trimmer.

A working machine includes: a working device mounted on a front end of an operating rod; a power device mounted on a base end of the operating rod; and the operating rod equipped with a hanging tool for a shoulder belt. The hanging tool includes a stopper. The stopper is configured to allow a pair of fastening portions to approach or be spaced from one another while sandwiching a circumference of the operating rod. The fastening portions include a through hole orthogonal to the longitudinal direction of the operating rod. A base end of an operating lever is pivotably supported around a rotating shaft parallel to the operating rod on the second end side of an operating shaft. The operating lever is rotated such that a front end of the operating lever approaches a side surface of the operating rod to fasten the stopper.

A receiving clamp for a power tool has a clamp body with first and second end faces and a receptacle extending from the first to the second end face. The receptacle is provided to receive a guide rod of the power tool. The receptacle has a longitudinal center axis and a slot extending from the first to the second end face. The slot is open across its entire length relative to the environment. The clamp body has bending elasticity in a direction transverse to the slot so that the slot can be widened. A suspending location is arranged on the clamp body and connectable to a carrying system for the power tool. The suspending location is arranged such that, when the receiving clamp is suspended by the suspending location and the longitudinal center axis is positioned in a horizontal plane, the slot is lower than the suspending location.

An electric working machine including: a motor; a control unit configured to control rotation of the motor; a fixed part provided with a handle having a grip portion; a movable part held by the fixed part and is configured to be extendible by sliding relative to the fixed part; and a cutting blade provided to a end portion of the movable pipe and is configured to be driven by the motor; characterized in that the electric working machine further includes a detection unit which is connected to the control unit and is configured to detect whether or not the movable part is positioned at a predetermined extended position relative to the fixed part.

A string trimmer includes a handle portion that includes an arm cuff for securing a portion of an arm of an operator to the handle portion, and a grip portion enabling the operator to hold the grip portion using a hand of the same arm during operation of the string trimmer. The string trimmer also includes a first shaft coupled to the handle portion, a second shaft at least partially slidable into the first shaft, and a head portion coupled to the second shaft. The head portion includes a hub comprising a cutting tool and a motor configured to rotate the hub.

Handle configurations are disclosed for powered implements having a shaft, allowing the implements to be holdable by both hands of a user. An exemplary implement has an elongated shaft having first and second end portions. A first handhold is adjustably mounted to the shaft and extends outwardly therefrom. A second handhold is adjustably mounted either to the shaft or to an elongated member coupled to the shaft. The elongated member can include a mounting portion and a handle portion providing the second handhold. The mounting portion mounts to the first end portion at a mounting location. The first and second handholds allow operation of the implement by a user with arms in respective neutral arm positions and hands in respective neutral gripping positions. The elongated member allows transmission of a force applied to the second handhold by the user through the elongated member and to the elongated shaft at the mounting location.

An ergonomic trimmer handle that is attachable along the main shaft housing of a grass trimmer The trimmer handle includes a lateral bar that provides ease of handling and operational support that reduces the pain and fatigue associated with long term usage of a grass trimmer The trimmer handle includes an ergonomic hand grip and universal clamping plates for attaching the trimmer handle to a trimmer

An electric working machine including: a housing to which a battery is configured to be detachably mounted, wherein the housing is configured such that a weight unit including a weight can be mounted to the housing.

A miniature weed trimming assembly for trimming weeds around ornamental plants includes a handle that may be manipulated. The handle has a length ranging between forty cm and sixty cm. A cutting unit is coupled to the handle and the cutting unit may cut plants when the handle is manipulated. A control is coupled to the handle and the control may be manipulated. The control is electrically coupled to the cutting unit and the control controls operational parameters of the cutting unit.