116 results about "Grips hand" patented technology

A control system for operation of a remote vehicle comprises a twin-grip hand-held controller having a volume of less than 1 liter and a weight of less than 1 lb. The twin-grip hand-held controller includes: a left grip shaped to be held between a user's left little finger, ring finger, and the ball of the thumb, leaving the user's left index finger, middle finger, and thumb free; a left control zone adjacent to the left grip, including a first analog joystick and a first 4-way directional control manipulable by the left thumb, and a left rocker control located on a shoulder portion of the controller; a right handed grip shaped to be held between the user's right little finger, ring finger, and the ball of the thumb, leaving the user's left index finger, middle finger, and thumb free; a right control zone adjacent the right grip, including a second analog joystick and a second 4-way directional control manipulable by the right thumb, and a right rocker control located on a shoulder portion of the controller; a tether zone between the left control zone and the right control zone, including a tether anchor configured to tether the hand controller between the left grip and the right grip and to permit the hand controller to hang with the left grip and right grip pointing upward; a tether extending from the tether anchor to the right shoulder of an operator, the tether including a strain relief section. A quick-release pad is worn on an operator's chest, the quick-release pad including a first fastener for affixing the quick-release pad to available mounts on the operator, and a second quick-release fastener for holding the hand-held controller to the quick-release pad to be readily removable by pulling on the hand-held controller.

A handset protection housing with a finger ring includes a casing (1) includes a back plate (11) for holding a handset firmly; a near middle section of the back plate having a connection portion (10); a combining unit (2) being formed by soft or flexible material; the combining unit (2) being fixed to the connection portion of the back plate; the combining unit (2) having a ring-like structure for receiving a finger of a user, thereby, the user's finger can pass through the ring to hold the housing firmly.

A game controller system for electronic games includes a two-hand operated game pad that has a pair of pistol-like grips extending from opposed ends of a central housing bearing player input buttons, triggers analog sticks, and digital pad. A wrist support panel extends laterally from the bottom of each grip to provide a rest for the blade portion of the gripping hand. A plug connector disposed on the housing releasably connects to any one of several modules, such as mouse, joystick, and steering units to enable a user to reconfigure the assembly for different games and purposes.

A hammer with integral lever mechanism is disclosed, comprised of a traditional handle and claw head. To increase leverage during nail removal and enable the user to remove longer nails with speed and ease, a lever is incorporated into the design of the device. The lever is T-shaped, and in its resting position is located inside of the head, so as to not interfere with use of the device when the lever is not needed. The lever can be rotated relative to the head by depressing a lever release button, to aid in nail removal . The lever is of ratchet style configuration, allowing the user to position the lever in a multitude of locations relative to the head, to assist in removing nails of various lengths. The lever is capable of being locked into position relative to the head at each of the lever's possible positions. A hand guard and finger grips permit the user to maintain a firm hold on the handle during use, thus reducing risk of injury. A retractable tape measure is incorporated into the design of the handle.

A U-shaped handle is physically attached to the back of a deflector atop a snow directing chute on a snowthrower. The deflector pivots atop the chute to adjust the trajectory of a stream of snow being thrown by the snowthrower. The handle is gripped and moved up and down to effect a pivotal adjustment of the deflector. A pivotal latch is carried on the handle which latch protrudes into the open interior hand grip space of the handle. The latch is spring biased so that a detent on the latch engages with a toothed rack with the interengagement between the detent and the rack holding the deflector in an adjusted position. When the operator grips the handle and squeezes the fingers of the gripping hand closed, the latch is pivoted to remove the detent from the rack and thereby permit pivotal adjustment of the deflector.

Provided is a carrier convertible from a sling supported vessel to a material handler for filling portable receptacles such as bags from a bulk lot of material. The front end of this unit is a scoop for gathering fluent material. Over top the scoop is a hood that prevents spill out of any material when the unit is raised into an upright position. The hood terminates at a projection that defines a hand grip. The scoop tapers into a flue. This tapering permits multiple units to nest into one another for storage purposes. The flue ends at an opening and the opening is sized so that an industry-specific standard bag fits over the opening. The length of the flue is dimensioned so that upon the bag being placed over the flue a hand can grasp both the carrier and bag easily at the projection. When grasped, the bag is tightened and secured to the carrier by the grasping hand. Other bags of different sizes can be accommodated by either gathering any slack with the gripping hand or making different size units. Above the hood are a pair of stanchions that have a handle traversing the pair. Also, provided is a plug that when placed in the flue inhibits material from passing through that flue and when held in the interior by the projection is stored out of the way during the bagging process.

In a hand-free driving warning process for a vehicle, when a grip state of a steering wheel is in a hand-free driving state, and the vehicle is in a travel state stipulated previously, a danger degree is derived based on a position of a vehicle compartment where a non-grip hand exists. In deriving the danger degree, when the non-grip hand is in a high danger position, a high level is set; when the non-grip hand exists in a low danger position, a middle level or a low lever is set. In the low level, any warning is not outputted; in the middle level, a warning is outputted in a sound volume smaller than a usual sound volume; and in the high level, a warning is outputted in the usual sound volume or greater.

The invention relates to the field of robots, in particular to a multifunctional palletizing robot based on a Stewart parallel connection platform. The multifunctional palletizing robot comprises caterpillar band travelling mechanisms, a chassis, a rotating table, fine tuning tables, fine tuning air cylinders, mechanical arms, gripping devices and gripping hands; the caterpillar band travelling mechanisms are located on the two sides of the chassis, the rotating table is located in the middle portion of the chassis, the fine tuning tables are located at the upper end of the rotating table, the fine tuning air cylinders are located between the rotating table and the fine tuning tables, the mechanical arms are located at the upper ends of the fine tuning tables, and the gripping devices are located at the ends of the mechanical arms; the rotating table, the fine tuning air cylinders and the fine tuning tables form the Stewart parallel connection platform; and the number of the mechanical arms is three, the number of the gripping devices is three, and the three gripping devices are installed on the three mechanical arms. The multifunctional palletizing robot is high in palletizing efficiency, manual gripping hand replacement is replaced, and the labor intensity of workers is reduced; and in addition, the accuracy for replacing the gripping hands, gripping objects and palletizing the objects is high, and damage to the objects is greatly reduced.

According to this invention, a conventional pair of golf gloves is provided with pads across the palm portions thereof which abut the grip portion of a golf club shaft to automatically align the shaft for proper gripping. The guide pads are so positioned across the palm portions of the gloves that when the golf club head is soled on the ground and the upper and lower gripping hands of a golfer wearing the gloves receive the grip portion of the club shaft across the palms of the glove and against the pads, the shaft will lie diagonally across the roots of the fingers and when the hands are closed around the shaft with the guide pads cradling the grip portion of the golf club distal from the golf club head, an automatic proper gripping of the golf club will be insured. The guide pads are substantially parallel to the transverse creases of the hand, lying diagonally across the roots of the fingers. The pad on the first glove spans substantially the entire palm of the hand. The pad on the second glove spans from about the outer edge of the index finger to about the middle of the metacarpal-phalangeal joint of the second finger of the hand. Differences between the lengths of the pads allow the use of the gloves without one pad impinging upon the other.

The invention discloses a TPE material for encapsulating ABS and a preparation process for the TPE material. The TPE material and the preparation process therefor are used for solving the problems that TPE materials have poor compatibility with two kinds of ABS materials, i.e., soft and hard materials, the effect of binding with ABS is affected, the situation that TPE soft rubber peels off or cracks from the surface of an ABS workpiece easily occurs, and the quality of encapsulated forming is poor. The key of the technical scheme of the invention is as follows: the TPE material for encapsulating the ABS is prepared from the following ingredients in parts by mass: SEBS, mineral oil, TPU, maleic anhydride grafted SEBS, TPU grafted SEBS, maleic anhydride grafted ABS, calcium carbonate, a toughener, a slipping agent, an antioxidant and zinc stearate. The aims of having relatively good compatibility and improving the quality of encapsulated ABS while improving the tensile strength and tear strength of the ABS and improving the gripping hand feeling of ABS products are achieved.

The invention discloses a clamping jaw assembly for an automatic laminating machine of an antenna terminal. The clamping jaw assembly for the automatic laminating machine of the antenna terminal comprises a reclaiming assembly mounting plate, a clamping jaw push air cylinder, a linear guide rail, a sliding plate, a clamping jaw plate, a limiting plate, a gripping hand, a clamping jaw separating air cylinder, a linear connecting rod, a spring, a lifting block, a wedge block, a gripping hand separating block, a fixed ring, a bolt gasket, an adjusting locating shaft, an adjusting locating shaft fixing plate, a round floating contact, a fixed support post, a reclaiming guide plate, a double-lug connector, a guide cylinder, a hexagon socket screw and a tilt block, wherein the reclaiming assembly mounting plate is fixed on the lower plane of a manipulator connecting plate through a reinforcing rib; the gripping hand push air cylinder is longitudinally fixed on the side surface of the reclaiming assembly mounting plate; and the round floating contact is arranged at the end of a piston rod of the clamping jaw push air cylinder. According to the clamping jaw assembly, the operation is convenient; the abrasion on a workpiece is small; the service lifetime is long; the production efficiency is improved; and the production cost is reduced.

The invention relates to the field of robots, in particular to a palletizing robot based on a parallel connection mechanism. The palletizing robot comprises fine tuning tables, fine tuning air cylinders, mechanical arms, gripping devices and gripping hands; the fine tuning tables are located at the upper end of an external fixing plate face, the fine tuning air cylinders are located between the external fixing plate face and the fine tuning tables, the mechanical arms are located at the upper ends of the fine tuning tables, and the gripping devices are located at the ends of the mechanical arms; the external fixing plate face, the fine tuning air cylinders and the fine tuning tables form a Stewart parallel connection platform; and the gripping devices are installed on the three mechanical arms. The palletizing robot is high in palletizing efficiency, the gripping hands can be automatically replaced at any time according to products in different types, and the labor intensity of workers is reduced; and in addition, the accuracy for gripping objects and palletizing the objects is high, and damage to the objects is greatly reduced.

A selectorized dumbbell has a plurality of nested weights that provide a stack of left weight plates and a stack of right weight plates. A handle is dropped between the stacks and a selector is inserted into one of a plurality of vertically spaced positions on the handle to couple a selected number of the weights to the handle. The selector has a continuous periphery enclosing an open interior. A user who is exercising with the dumbbell will be alerted to unintended dislodgement of the selector since a portion of the selector's periphery will contact a portion of the user's grip hand, wrist or forearm during such dislodgement. This prevents complete dislodgement and prompts the user to restore the selector to a fully installed position. Side walls of the selector may become curved when the selector is installed to provide an additional frictional force resisting dislodgement of the selector.

An end effector controller that is gripped by an operator in one hand, including a pistol-grip housing configured to fit in the palm of an operator's hand when gripped and having mounted thereon a plurality of switching mechanisms with pivoting, dual-acting switch triggers each configured for independent actuation by multiple fingers of the hand when said controller is gripped, and a method for controlling a robotic end effector remotely using the operator hand-gripped controller, the method including switching between preset operating modes of the end effector using a single, control input element, easily actuated by a finger in the operator's gripping hand; and providing continuous fine adjustment between preset modes using a second, control input element also easily actuated by a finger on the operator's gripping hand.

The invention relates to a hand-grip with a grip part which can be detachably fastened on a microscope housing, the mounting and dismounting being possible with a single-handed movement with the gripping hand. The hand-grip is fashioned and positioned such that it permits operation of the microscope in all directions with only one hand.

An actuator body includes a tube that has a space therein and is wound spirally about a first axis. The tube has a plurality of first portions and a plurality of second portions, the tube has one or more grooves in at least one of an outer circumferential surface and an inner circumferential surface thereof, and the one or more grooves are provided spirally about a longitudinal axis of the tube, the space is in contact with the inner circumferential surface, and the outer circumferential surface is a surface opposite to the inner circumferential surface, each of the plurality of first portions has higher torsional rigidity than each of the plurality of second portions, the plurality of first portions are aligned along the first axis, and the plurality of first portions do not overlap the plurality of second portions.

A drop-prevention tool harness for pistol-grip hand tools includes a sleeve member sized to be installed around a gear housing of a pistol-grip hand tool and one or more tool body straps each defining a flattened closed loop that extends around a wall of the sleeve member and extends to a rearward end portion spaced apart from the sleeve member. A tether strap is connected to the rearward end portion of each tool body strap and has first and second tether strap portions that extend to respective first and second tether strap end portions each defining a closed loop. The first closed loop is sized to permit passage therethrough by the second tether strap end portion and cinched against the pistol-grip hand tool.

The invention discloses a seven-degree-of-freedom force feedback hydraulic driving mechanical arm which comprises a hydraulic control assembly, and six connecting rod assemblies, namely, a first connecting rod assembly, a second connecting rod assembly, a third connecting rod assembly, a fourth connecting rod assembly, a fifth connecting rod assembly and a sixth connecting rod assembly which are connected through rotary joints sequentially; each rotary joint is connected with a hydraulic oil cylinder; an encoder is arranged on each rotary joint; a force sensor is arranged at the front end of the fifth connecting rod assembly; a two-finger gripper is arranged at the front end of the sixth connecting rod assembly; fingers of the two-finger gripper are connected with a clamping claw oil cylinder through a connecting rod mechanism; and an oil way of each hydraulic oil cylinder is connected with the hydraulic control assembly. The seven-degree-of-freedom force feedback hydraulic driving mechanical arm adopts a full series connection structural form, has six rotational degrees of freedom, adopts hydraulic driving, and is high in load / self-weight ratio, high in level of protection, largein working space and attractive in appearance, and the application scope is broadened due to the characteristics.

A hand-held manipulator includes a handle (4) fixedly mounted on the end of a connecting arm (2), the distal end (2b) of which carries a work unit (3). The handle (4) includes a grip section (4e) having a surface of revolution about a longitudinal handle axis (III), which is aligned with the longitudinal axis (I) of the arm. Control elements (4a-4c) are shaped in an annular structure near the distal end (4f) of the grip section (4e) so as to be accessible in any angular orientation of the hand holding the handle.

A special purpose-designed combat knife to provide for passive retention of the knife without having the gripping hand fully closed. The essence of the disclosure is a handle which allows for passive retention in the user's hand. The knife uses a finger slot shape which allows retention of the handle without closing the user's hand around the handle of the knife. The user of the knife can also operate a handgun or other instrument in the same hand with the palm of the user relaxed about the handle without dropping the knife. A preferred embodiment includes a blade which protrudes from the lower end of the knife handle. An alternate embodiment includes a folding blade and locking design in which the knife blade protrudes from the top end of the handle.

The invention provides a battery cover plate of electronic equipment, a preparation method thereof, and the electronic equipment. The battery cover plate of the electronic equipment comprises a transparent injection molded part and a decorative membrane, wherein the transparent injection molded part is provided with a top wall, a bottom wall and side walls; the side walls are located between and connected with the top wall and the bottom wall; the side walls include the front side wall, the left side wall, the rear side wall and the right side wall which are connected end to end; the left sidewall and the right side wall are of arc faces and protrude away from each other; the widths of the orthographic projections of the left side wall and the right side wall on the bottom wall are independently 2-35 mm; and the decorative membrane is arranged on the outer surface of the bottom wall. The battery cover plate of the electronic equipment can achieve large radian of edges, and has superior glossiness and texture and superior grip hand feeling and visual experience of users compared with plate battery covers in the related art. In addition, the battery cover plate of the electronic equipment has the transparency close to that of glass, and solves the problems that a glass battery cover plate is fragile, difficult to process, high in cost and low in yield.

A handle for sport equipment comprises a tubular body (7) which extends along a longitudinal axis (L) and has an outer peripheral surface (8) adapted to be grasped by a user and shaped with a plurality of longitudinal faces (9) placed side by side in correspondence of edges (10) adapted to facilitate the positioning of the finger joints of the gripping hand by the user. The edges (10) are arranged along at least one pair of helical or spiral paths that develop around said longitudinal axis (L) with mutually opposite sign to subdivide each of said longitudinal faces (9) into a plurality of areas or flat surfaces (11) sized to accommodate a corresponding phalanx of the gripping hand of the user, each of said areas or flat surfaces (11) being perimetrically delimited by at least one pair of edges (10, 10′) of each of the helical or spiral paths.

A fish tape pliers is formed with opposed planar and curvilinear edges that form or channel disposed distally from the pliers' pivot connection axis. In one operable embodiment, the edges frictionally engage the fish tape within the channel. The fish tape in pulling an electrical wire through a conduit, is directed away from the handles and the users' grip hand. The jaws may have differently contoured or cross-ridged surfaces to provide the desired frictional engagement without damaging the fish tape. The fish tape pliers includes diverse complementary features for crimping, stripping, bending and / or cutting an electrical wire.

The invention discloses a cable coil quality detection apparatus comprising a cable coil portion, an assistant reel portion and a grip hand wheel portion. Unreeling the cable coil is realized by grasping, pulling out and loosing the cable coil through an electromagnetic grip hand on the grip hand wheel. The grip hand wheel apparatus can simulate actual use condition of cable coil greatly. When reeling the cable coil, tension of the cable is converted to pressure of a force roller, and the tension is detected by a pressing magnetic force sensor mounted below the force roller and feeds the detection signal to a PLC control unit which controls magnetizing current of a magnetic particle clutch, an output torque of which is in approximately positive proportion to the magnetizing current so that tension of the cable is maintained in a target scale. The invention mainly aims to home use, commercial and similar use cable coil which demands high security indoor / outdoor.

The invention discloses a pipe rod dragging method and device. The pipe rod dragging device comprises a slideway, a small pulley, a lock buckle mechanism and a driving traction mechanism, wherein the small pulley is assembled on the slideway and can operate on the slideway to and fro; the lock buckle mechanism is arranged on the small pulley; and the driving traction mechanism is arranged at two ends of the slideway. The lock buckle mechanism is a crank connecting rod mechanism, and comprises a lock buckle main body, a gripping hand and a slide pin; the middle bottom of the lock buckle main body is hinged onto the small pulley; a slide groove opening is formed in the small pulley; the slide pin is arranged in the slide groove opening and can move in the slide groove to and fro; the upper end of the slide pin passes through two sequentially hinged connecting rods and is then finally hinged to the lower end of the lock buckle main body; and the top end of the lock buckle main body is provided with the gripping hand. The method and the device have the advantage that the pipe rod dragging action of pipe rods such as drilling rods, sucker rods and oil pipes on the horizontals and inclined slideway during horizontal row pulling can be mechanistically realized.

A U-shaped handle is physically attached to the back of a deflector atop a snow directing chute on a snowthrower. The deflector pivots atop the chute to adjust the trajectory of a stream of snow being thrown by the snowthrower. The handle is gripped and moved up and down to effect a pivotal adjustment of the deflector. A pivotal latch is carried on the handle which latch protrudes into the open interior hand grip space of the handle. The latch is spring biased so that a detent on the latch engages with a toothed rack with the interengagement between the detent and the rack holding the deflector in an adjusted position. When the operator grips the handle and squeezes the fingers of the gripping hand closed, the latch is pivoted to remove the detent from the rack and thereby permit pivotal adjustment of the deflector.

The invention discloses a connection line binding machine. A frame is provided with a line winding device, a line binding device and control devices controlling the coordination operation of the devices respectively. The line binding device comprises two parallel guide rails and a line binding frame which is matched with the guide rails and provided with two mounting seats; each mounting seat is provided with an oscillating cylinder connected with a first connecting rod; the first connecting rod is connected with two transmission rods respectively; the middle parts of the transmission rods are connected with a second connecting rod respectively; the end parts of the two transmission rods are connected with a movable material gripping hand in a transmission manner; a static material gripping hand provided with an opening and matched with a line binding hand is arranged in a direction parallel to the dynamic material gripping hand; the line binding hand is fixed with a line binding motor fixed on the mounting seat; and the second connecting rod is provided with a drive rod connected with a line cutter. As the line binding device can completely and automatically bind the connection line, the connection line binding efficiency can be improved on one hand, and on the other hand, the line binding belt does not need to be cut into a certain length in advance, thereby avoiding waste of the line binding belt caused by pre-cutting.

The invention relates to a metal part positioning grab, which includes a mechanical gripper, a control box, a first motor, a support plate, an infrared receiver and a second motor. The four corners at the bottom of the support plate are all equipped with support columns. A receiving station is installed on one side of the top of the support plate, and an infrared receiver is installed at the central position of the receiving station, and a first motor box is installed on the other side of the top of the support plate, and the first electric box is far away from the receiving station. A control box is installed on one side, a first motor is installed inside the first motor box, and a rotating disk is installed on the top of the first motor through a rotating shaft. The present invention is equipped with a second motor, a connecting platform, a gripper and a non-slip rubber sleeve, and when gripping a part, the gripper is adjusted according to the size of the part, so that the gripper is more convenient and fast, and the gripper does not need to be replaced. Hand-sized, can pick up any size parts.