A walking work apparatus includes a body, a walking wheel set, a function assembly, a drive motor and a handle. The handle is connected to the body and configured to push the body to walk. The handle includes a hand grip, and a multi-connecting rod assembly. The hand grip is configured to be held by a user. The multi-connecting rod assembly connects the hand grip and the body. The multi-connecting rod assembly includes at least a first connecting rod, a second connecting rod, and a rotary device connecting the first connecting rod and the second connecting rod. The switch is configured to be operated to a lock position and an unlocked position.

A working machine may include a body, a working part, a prime mover, a handle, a trigger member configured to be operated by the user for driving the prime mover; and a lock member. The handle may be configured to shift between a working state and a non-working state. The lock member may be configured to: move between a non-restriction position and a restriction position, be positioned at the non-restriction position when the handle is in the working state, be positioned at the restriction position when the handle is in the non-working state, and move from the non-restriction position to the restriction position in response to shift of the handle from the working state to the non-working state.

A steering bar for a lever-controlled vehicle provides for single hand operation of the lever-controlled vehicle. For example, the steering bar couples to the control levers for a zero-turn mower, providing safer, easier operation of the mower and making the mower handicap accessible. The steering bar can easily be installed on any dual steering zero turn mower. Steering is easier because turning it controlled by rotating the steering bar either right or left, with control of forward and reverse movements by pushing or pulling the bar. Speed, turning direction, or motion forward or reverse are all controlled by a single bar with a single hand. The steering bar is coupled with a selectively extensible control shaft to accommodate for the differing displacement length between the control levers during turning movements. The steering bar is coupled with the control levers with a ball and socket joint.

A gardening tool, such as a mower, has a main body having an accessory, such as a mowing blade, and a motor for driving the accessory. A handle is rotatably connected to the main body. At least one operation assembly is associated with the handle for being operated by a user to control the motor when the handle is located in a predetermined position. A control system prevents the motor from being controlled by the operation assembly and halts the motor when the handle is located out of the predetermined position.

In a work vehicle, a pivot axis of an operating lever and a rotary axis of a potentiometer are located on a same axis. An interlocking mechanism includes an input part which inputs power of the operating lever following the operating lever about the pivot axis as a pivot, and an output part which is supported to a rotary operation shaft and outputs power of the input part to the rotary operation shaft. The input part and the output part are operably connected via a connecting pin.

The presently disclosed subject matter is directed to an anti-theft device for use with a motorized vehicle, such as a riding lawn mower. The device comprises a main body defined by first and second ends. Each end of the device comprises a pair of arms, each with a distal end and a proximal end. The distal end of each arm includes an aperture sized and shaped to allow a lock or other securing element to pass therethrough. For example, with riding lawn mowers, the disclosed device can be used to lock the mower handles in an “off” position, so that the mower cannot be started until the device is removed.

The present utility model relates to an electrical tool and an energy storage apparatus, including a shell, a first mating port configured to detachably mate with a second mating port on the electrical tool, a positive terminal and a negative terminal, where the energy storage apparatus further includes a battery unit, the battery unit is accommodated in the shell, the battery unit is formed by a plurality of cells connected in series, an allowable output power of the energy storage apparatus is higher than 1200 W, and an output voltage of the plurality of cells connected in series is not higher than 60 V. Therefore, a higher output power is provided to meet power requirements of a high-power tool, and a requirement for the electrical tool is low, which reduces costs.

Lawn mowers are provided. A lawn mower includes: a mower deck; a cutting implement disposed below the mower deck; a handle coupled to the mower deck; a battery receiver configured to receive one or more batteries; a rear drive wheel; a forward drive wheel; a rear transmission coupled to the rear drive wheel and configured to receive power from the one or more batteries; a forward transmission coupled to the forward drive wheel and configured to receive power from the one or more batteries; and a controller configured to control at least one of the rear or forward transmissions.

An apparatus for mechanically controlling the opening and closing of a gate hingedly mounted at the upper margin of a portal, leveraging the gate from a closed position to either a fully open position or a partially-open resting position. The gate opening function is controlled by a lever-handle actuated gate lifting assembly including a lift leverage bracket carrying a lift actuating rod engageable with a fulcrumatic gate pickup bracket lifting a lifting element of a gate attachment arm providing a hinged connection for the chute gate. The gate closing-catch function is controlled by a pivoting gate stop bracket carried on a second gate attachment arm; the gate stop bracket is biased to have a catch end ridable along an edge of a second riser mount for the second hinged connection for the gate, until the catch end seats or lodges in a closing-catch notch of the second riser mount.

A stand-on terrain working vehicle may include a control tower coupled to a frame, a steering lever coupled to the control tower and configured to move between a first position and a second position, a blocking bar coupled to the control tower and configured to move between a blocking position and an unblocking position, where the blocking bar in the blocking position limits movement of the steering lever to movement from the first position to an intermediate position between the first and second position, and where the blocking bar in the unblocking position does not limit movement of the steering lever between the first position and the second position. A locking bar may be coupled to the blocking bar and a locking bracket may be coupled to the control tower, where the locking bar and the locking bracket may act to hold the blocking bar in a desired position.