Abstract: A pair of gardening shears include a first cutting blade, a second cutting blade, and two extension arms. The second cutting blade has a first portion pivotally mounted on the first portion of the first cutting blade by a pivot bolt. Each of the extension arms has a first portion pivotally mounted on the mediate portion of the second cutting blade and a mediate portion movably mounted on the second portion of the first cutting blade by a guide pin. Thus, when the first cutting blade is driven by the extension arms to pivot toward the second cutting blade, the guide pin is movable outwardly relative to the pivot bolt to increase a length between the guide pin and the pivot bolt to increase the force arm length and to produce a larger cutting force by the leverage action.

Abstract: A pressing handle is connected to a moveable blade having a hook-shaped engaging slot near the outer edge of an aperture to which a gripping handle fixed blade is pivoted. A containment space is formed by the junction of the gripping handle and a side of the fixed blade. The containment space has an arc-shaped opening, and the fixed blade has a positional aperture at a position corresponding to the opening. An end of an engaging member has an axle aperture and another end forms an engaging end, with a concave region formed between the two ends. A positioning pin passes through the engaging member and a torsion spring and is attached to the positional aperture. A push button-shaped body has a tongue at its lower end, an edge of which extends as a stop, and the tongue and the stop are both slidably mounted in the containment space.

Abstract: A retractable handle assembly includes an outer pipe, an inner pipe, an outer mounting sleeve, a control seat, a positioning post, a movable pin, a control knob, and a link. Thus, the positioning post extends through the through bore of the outer mounting sleeve and is inserted into one of the two positioning holes of the inner pipe to lock the inner pipe onto the outer pipe, so that the inner pipe and the outer pipe are combined solidly and stably to bear a greater load, thereby enhancing the strength of the retractable handle assembly. In addition, the inner pipe and the outer pipe are not in frictional contact to prevent from incurring jam between the inner pipe and the outer pipe, thereby enhancing the lifetime of the retractable handle assembly.

Abstract: A retractable handle assembly includes a shank, an extension pipe, a retractable pipe, a receiving member, an expandable member, a control member, a driving member, and a rotation member. The retractable pipe is movable relative to the extension pipe by rotation of the rotation member to adjust the distance between the retractable pipe and the extension pipe so as to adjust the length of the retractable handle assembly. Thus, when each of the push flanges of the control member is inserted into the respective locking recess of the expandable member by rotation of the control member, the control member is locked by the expandable member, thereby preventing the control member from being jammed due to an excessive rotation.

Abstract: A combination of a pair of gardening shears and a suspension rack includes a suspension rack, and a pair of gardening shears detachably mounted on the suspension rack. The gardening shears include two blade portions each having a distal end provided with a sharp portion. The suspension rack includes a support plate, a locking post, and a safety guard. Thus, the sharp portion of each of the two blade portions of the gardening shears is fully hidden in and surrounded by the safety guard of the suspension rack so that the safety guard of the suspension rack provides an isolating function to prevent a consumer's hand from directly touching the sharp portion of each of the two blade portions of the gardening shears so as to protect the consumer's safety.

Abstract: A pair of gardening shears include two cutting blades pivotally connected with each other, two movable members each having a first side mounted on a respective cutting blade, two fixing members each mounted on a second side of a respective movable member, two locking bolts each extended through the fixing members, the movable members and the cutting blades, and two locking nuts each screwed onto a respective locking bolt. Thus, the cutting blades are limited by the fixing members and the locking bolts so that the cutting blades are juxtaposed to each other closely without producing a gap between the cutting blades, thereby facilitating a user operating the gardening shears.

Abstract: A pair of gardening shears include a first cutting member, a second cutting member, an end cap, and a sliding member. Thus, the gardening shears are used to cut branches or leaves and are available for a grafting purpose, thereby enhancing the versatility of the gardening shears. In addition, the male slip of the son plant and the female slip of the mother plant are formed by the blade of the sliding member to match each other exactly, so that the male slip of the son plant is inserted into and combined with the female slip of the mother plant rigidly and closely, thereby enhancing the grafting effect of the son plant and the mother plant.

Abstract: A pair of long-arm gardening shears include a main body, a first casing, a second casing, a cutting blade assembly, a retaining member, a push button, and a spring. Thus, the angle between the cutting blade assembly and the main body is adjusted so that the length of the long-arm gardening shears is adjusted, thereby facilitating a user operating the long-arm gardening shears to shear the lawn at a lower height and the branches at a higher level. In addition, the use only needs to press the push button so as to rotate the cutting blade assembly and to release the push button so as to lock the cutting blade assembly, thereby facilitating the user adjusting the angles of the long-arm gardening shears.

Abstract: A telescopically adjustable pipe includes an outer tube, an inner tube, an inner bushing, a sleeve, a push member, a mounting bracket, a positioning member, and a retaining member. Thus, the positioning member is moved by movement of the push member and is detachably locked in the respective positioning hole of the inner tube to lock the inner tube in the outer tube, so that the inner tube is locked in and cannot slip from the outer tube.

Abstract: A lopper shear pull-rope grip includes a closed end provided with a bulge. The through hole of the bulge is connected to the hollow notch of the grip, where a rope can penetrate the through hole. And, a slanting board extends downwards from the through hole. The slanting board is provided with a conductive rim. Moreover, a through notch is formed in the grip under the bulge. A pulley is mounted in the through notch and has a rim. Thus, the pulley can slide smoothly along the slanting board of the grip. When the rope is pulled upwards, the pulley will clamp the rope more compactly so as to adjust and position the rope rapidly for convenient and loose-free usage.

Abstract: A gardening rake includes a grip, extended poles and rake head, of which the extended poles are provided at one end of the grip. The rake heads are mounted at the end of the extended poles and constructed of several spaced talons. The talons of rake heads are designed with a T-shape. Based upon this modified structure, the double-headed rake heads can grab or rake off foreign materials via the clamping devices, thus offering an ease-of-use.

Abstract: A pair of gardening shears includes two expandable handles, each handle being formed of an oval outer tube, an oval inner tube, and a grip rotatably fastened to the lower end of the outer tube. The inner tube is slidably fitted at the lower end into the upper end of the outer tube in conjunction with a locating structure including a threaded rod fastened at the lower end to the grip, an upper arresting block, a lower arresting block, and a spring located between the two arresting blocks, which are actuated by the threaded rod to arrest the inner tube at the time when the grip is turned counterclockwise. The inner tube is relieved of the pressures exerting thereon by the two arresting blocks at the time when the grip is tuned clockwise.

Abstract: A connection structure is designed to connect the blade and the handle of a gardening implement and is formed of a connection rod, a control member, a locating head, and two steel balls movably contained in the recess of the control member and the locating holes of the locating head. As the control member is rotated to locate the connection rod which is fastened to the blade, the steel balls are forced by the control member in motion into the locating holes of the locating head. The blade and the handle are separated by rotating the control member in such a manner that the steel balls are forced back into the recess of the control member.

Abstract: A connection structure is designed to connect the blade and the handle of a gardening implement and is formed of a connection rod, a control member, a locating head, and two steel balls movably contained in the recess of the control member and the locating holes of the locating head. As the control member is rotated to locate the connection rod which is fastened with the blade, the steel balls are forced by the control member in motion into the locating holes of the locating head. The blade and the handle are separated by rotating the control member in such a manner that the steel balls are forced back into the recess of the control member.

Abstract: A tree pruner comprises a support rod, a base mounted on one end of the support rod, a fixed jaw fastened with the base, and a movable jaw pivoted with the fixed jaw. The fixed jaw is provided with an arresting projection. The movable jaw is provided with a first stop ridge and a second stop ridge which is separated from the first stop ridge by a distance. The movement of the movable jaw is confined by the first stop ridge and the second stop ridge in conjunction with the arresting projection of the fixed jaw.