7 results about "Large hands" patented technology

A single hand wear and take off (SHWT) glove may protect the hand and fingers from directly contacting undesirable objects such as those that are heated, dirty, or corrosive while preserving the nimbleness of the finger movements to effectively accomplish the task. The SHWT glove provides for different combinations of fingers, optionally including a thumb as one of the fingers, usable by people with different finger and hand size, donned and doffed with a single hand (for single-handed operation), with improved mechanics and leverage. Human hands vary in size from small to large with the SHWT glove suitable for small, medium and large hands. The SHWT glove may be constructed of different materials and vary the material thickness at different parts of the finger glove. The material chosen and the applied thickness may change the SHWT glove's elasticity, stiffness, bend ability or stretch-ability.

A single hand wear and take off (SHWT) glove may protect the hand and fingers from directly contacting undesirable objects such as those that are heated, dirty, or corrosive while preserving the nimbleness of the finger movements to effectively accomplish the task. The SHWT glove provides for different combinations of fingers, optionally including a thumb as one of the fingers, usable by people with different finger and hand size, donned and doffed with a single hand (for single-handed operation), with improved mechanics and leverage. Human hands vary in size from small to large with the SHWT glove suitable for small, medium and large hands. The SHWT glove may be constructed of different materials and vary the material thickness at different parts of the finger glove. The material chosen and the applied thickness may change the SHWT glove's elasticity, stiffness, bend ability or stretch-ability.

A single-hand wear and doff (SHWT) glove can protect the hands and fingers from direct contact with undesirable objects, such as hot, dirty, or corrosive objects, while maintaining the dexterity of the fingers to effectively complete tasks. The SHWT glove provides different finger combinations (optionally including the thumb as one of the fingers), for use by people with different finger and hand sizes, can be worn and doffed with a single hand (for single-handed operation), and has improved mechanical properties and leverage. Human hand sizes vary from small to large, and the SHWT glove is suitable for small, medium, and large hands. The SHWT glove can be constructed from different materials, and the material thickness can be varied in different parts of the finger gloves. The materials selected and the thickness applied can vary the elasticity, stiffness, bendability, or stretchability of the SHWT glove.

The utility model discloses a small imitation handmade dumpling machine. At present, a forming mold of a large imitation handmade dumpling machine adopts double-row forming, namely a row of dumplings are formed on each of the left side and the right side of a dumpling mold, so that the axis of the dumpling forming mold is required to be parallel to the axis of a dough pressing roller, the occupied space of a forming part is too large, and miniaturization cannot be realized. The dumpling machine comprises a machine shell used for containing all parts of the dumpling machine; the dough pressing mechanism is arranged on the machine shell; the wrapper conveying belt is arranged below the dough pressing mechanism; the flour scattering mechanism is mounted above the wrapper conveying belt; a dough belt positioning mechanism is mounted below an outlet of the dough sheet conveying belt; a kneading roller is mounted below the dough belt positioning mechanism; an outlet of the stuffing injection mechanism is formed above the kneading rollers; a single-side forming mold is mounted below the kneading rollers; and an elastic demolding mechanism is mounted in the forming mold. The utility model is used for the small-sized imitation handmade dumpling machine.

The utility model relates to the technical field of trimmers, in particular to a pear tree branch trimmer convenient to adjust, which comprises two grips, each gripping mechanism comprises an accommodating groove, a connecting handle, a storage groove, a rotating shaft and a handle, a limiting mechanism comprises a moving groove, a limiting groove, a limiting block and a first spring, the accommodating groove provides a sliding track for the connecting handle, and the connecting handle is provided with a first spring. The storage groove is matched with the rotating shaft to achieve rotary storage of the handle, the handle can serve as a vertical force application fulcrum when erected, the size of the connecting handle is smaller than that of the grip, a person with a small hand can directly hold the connecting handle, the finger folding distance is shortened, the force application gap during holding is reduced, the holding stability is improved, and a person with a large hand holds the original grip and keeps a natural stretching holding posture. The multi-functional handle is simple in structure and convenient to use, hand tightening fatigue caused by the too narrow grip is avoided, meanwhile, the handle meets the requirement for diversified pruning postures, and therefore adjustment from the holding size to the force application mode is achieved through cooperative adjustment of the hierarchical grip and the multi-functional handle, and then the comfort and continuity of pruning operation are guaranteed.

The utility model discloses a start-stop protection structure of a slicing machine, relates to the technical field of slicing machines, improves the phenomenon that a large hand wheel slides down due to gravity to accidentally injure an operator, and comprises a slicing machine body, a sample clamping seat is arranged on the slicing machine body, and a hand wheel locking seat is fixedly connected to the outer surface of the slicing machine body. A hand wheel locking seat is arranged on the outer side of the slicing machine body, a start-stop assembly is arranged on the hand wheel locking seat, a housing is arranged on the outer side of the slicing machine body, a large hand wheel is movably arranged on the outer surface of the housing, a through groove is formed in the outer side of the large hand wheel, a gear disc is fixedly connected into the large hand wheel, and a protection assembly and the start-stop assembly are arranged on the housing. Comprising a limiting column fixedly connected to the outer surface of a hand wheel locking seat, a pressing column is arranged in the limiting column in a penetrating mode, a cam is arranged in the pressing column in a penetrating mode, and an abutting rod is arranged at the end, away from the pressing column, of the cam.