17 results about "Small hand" patented technology

The utility model discloses an easily torn sealing film type jelly cup which comprises a cup body and a stress piece, the bottom of the cup body is connected with an annular cup foot, the top of the cup body is bonded with a sealing film, the surface of the top of the cup body is bonded with a tearing piece, the tearing piece is connected with one end of the sealing film through the tearing piece, and the stress piece is connected with one end of the sealing film. A plurality of grooves are formed in the surface of the cup body and located at the connecting position of the stress piece and the sealing film, the stress piece can drive one end of the sealing film to be lifted upwards when the stress piece is pulled and lifted, the contact area of the sealing film and the cup body in the area is reduced due to the existence of the grooves, and therefore the sealing effect is improved. Due to the fact that the groove is formed in the sealing film, the adhesive force between the sealing film and the cup body at the position is reduced, when the sealing film is opened, the sealing film and the cup body can be separated through small external force under the effect of the groove, an initial tearing point is formed, and therefore the sealing film can be torn off more easily and conveniently for a child with small hand force.

The utility model discloses a small -size's hand -propelled type packaging paper is with the device of gluing, including sliding shell, the bottom of sliding shell is equipped with the opening, and the opening of sliding shell bottom inserts and inserts operation placement board. The small -size's hand -propelled type packaging paper is with the device of gluing, through the outer sleeve half arc roller sleeve of it on the surface of smooth brushing cylinder, because the surface of smooth brushing cylinder and the inner wall contact surface gap width of outer sleeve half arc roller sleeve are equal and small, thereby make its smooth brushing cylinder when rotating, through the amount of drop -hole smearing to the surface of rotating smooth brushing cylinder always keep uniform, then smooth brushing cylinder rotates the glue that its own surface smears even rolling smears on the surface of packaging paper board, and through arc push side plate provides the support to rotating roller pressure cylinder, and cooperates the elastic force of natural spring, makes it to the packaging paper board contact surface both sides of being glued by smooth brushing cylinder to be pressed positioning, to guarantee that packaging paper board is glued more smoothly.

1. Name of the designed product: massager (small hand). 2. Use of the designed product: for massage. 3. Design points of the designed product: in shape. 4. Picture or photo that best shows the design points: perspective view.

The utility model discloses a small-sized hand-push grass seed seeder, which relates to the technical field of seeders and comprises a mounting table, a support table is mounted on the front side of the mounting table, a movable component is mounted at the bottom of the support table, and the movable component comprises a connecting frame, a mounting pipe, a discharge hose and a connecting shaft. The connecting frames are symmetrically mounted on the two sides of the supporting table, mounting pipes are mounted on the inner sides of the connecting frames, connecting shafts penetrating through the connecting frames are symmetrically mounted on the outer sides of the mounting pipes, the discharging hose is mounted at the top ends of the mounting pipes, and sowing is mounted at the bottom ends of the mounting pipes. When the seeder does not need to be used, the fixing screw can be rotated out of the fixing hole, so that the fixing screw does not fix the mounting pipe any more, the mounting pipe rotates upwards under the pulling force of the spring, the positions of the mounting pipe and the furrow opener are raised, and damage caused by collision between the mounting pipe and the furrow opener in the moving process is avoided.

The utility model provides hand plate model polishing equipment, which relates to the technical field of polishing equipment, and comprises a polishing table, the polishing table is arranged on a polishing production line, a side plate is arranged between pools of the polishing table and the polishing production line, a pool groove is arranged below the side plate, and a crank sliding block connecting rod mechanism is arranged on one side of the polishing table; the crank sliding block connecting rod mechanism comprises a crank, a connecting rod and a polishing support, the connecting rod is connected with the crank and the polishing support, the back face of the polishing support is connected to the side plate in a sliding mode, a polishing frame is installed at the other end of the polishing support, and polishing abrasive paper is installed on the periphery of the polishing frame. According to the design of the small hand plate model, a producer only needs to hold the hand plate model by hand and abut against polishing abrasive paper for operation, the small hand plate model can be held by two hands, the angle is convenient to change, the problem that most polishing equipment is poor in adaptability to the small hand plate model is solved, and the polishing requirement of the small hand plate model can be met.

This invention relates to a multi-angle intelligent mixer for stone paint. The technical solution involves a mixing head that rotates on its own axis and revolves around the material barrel's axis while simultaneously achieving non-linear vertical movement. This means the mixing head's position is not simply a linear displacement, but rather an adaptive tilt adjustment based on hydraulic input. Compared to traditional linear lifting, this method provides the mixing head with more comprehensive and variable angles and positions, allowing its tilt angle and position to continuously change as it moves up and down within the paint barrel. This ensures the mixing head never contacts the barrel wall, achieving comprehensive, multi-angle, and multi-level mixing of the paint, significantly improving mixing efficiency. The device is designed to simulate the process of manually mixing stone paint using a small hand-held mixer within the barrel, replacing manual hand-held rotation and reducing worker fatigue.

1. Name of the product in this design: Alcohol Detector (Small Hand Stick Type - PJXZHB05). 2. Purpose of this design: An alcohol detector used to detect the amount of alcohol consumed. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

1. The name of the design product: pet bowl (small hand). 2. The use of the design product: bowl for containing pet food. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

1. Name of the designed product: fan (small hand-held). 2. Use of the designed product: for fan. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view 1.

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.

This utility model relates to the field of flight simulator technology, specifically a flight simulator joystick, including a base, with a hollow rod hinged to the upper end of the base. An auxiliary mechanism is provided on the outer side of the hollow rod, including an anti-slip component disposed on the outer side of the hollow rod. The anti-slip component includes an airbag fixedly installed on the outer surface of the hollow rod. A support component is disposed on the outer side of the hollow rod, including a sliding ring slidably connected to the interior of the hollow rod. A support ring is movably sleeved on the outer side of the hollow rod. In this utility model, the height of the palm rest can be adjusted by sliding it up and down along a groove, adapting to different hand sizes of the operator. This makes it easier for those with smaller hands to grip, effectively supporting the palm heel and improving support, preventing reduced micro-operation precision due to insufficient support. Simultaneously, by adjusting the grip diameter of the joystick, it can be adapted to different hand sizes of the operator.

The utility model provides a small-sized hand warmer, which comprises a shell provided with an inner cavity and a first positioning groove, the first positioning groove is communicated with the inner cavity, and the first positioning groove is positioned on one outer side wall of the shell in a first direction; the battery is arranged in the inner cavity; the control circuit board is arranged in the inner cavity and supplies power to the battery; the heating element is arranged in the first positioning groove and is electrically connected with the control circuit board so as to control the heating element to be turned on and turned off through the control circuit board; the heat conductor is matched with the first positioning groove, the heat conductor covers the heating piece so as to seal the heating piece in the shell, the heat conductor is connected with the heating piece, and the heat conductor and the shell are bonded together. As the heat conductor and the shell are bonded together, a buckle body does not need to be arranged on the heat conductor or the shell, the buckle body cannot be broken, the heat conductor can be reliably fixed on the shell, the installation operation is simple and convenient, standardized and automatic production is easy to realize, and the installation efficiency and the quality stability can be improved.

The utility model relates to the technical field of hand cleaners, in particular to a hot air type small hand cleaner which comprises a shell, a hand cleaning opening used for allowing a hand to stretch in is formed in the upper end of the shell, and a liquid spraying opening used for spraying out cleaning liquid and an air outlet used for blowing out hot air are formed in the hand cleaning opening. The liquid spraying opening and the air outlet are formed in the two sides of the interior of the hand cleaning opening respectively, and hand sensing units are arranged in the hand cleaning opening and located above the liquid spraying opening and the air outlet respectively. By means of the liquid spraying opening and the air outlet which are symmetrically formed in the two sides in the hand cleaning opening, after a hand is covered with sprayed liquid, hot air on the two sides is opposite to each other to form surrounding type airflow, dirt washing and rapid drying are synchronously achieved, and compared with traditional step-by-step operation, efficiency is improved, and liquid dripping is avoided.

1. The name of the design product: knitted gloves (big hand pull small hand pendant). 2. The use of the design product: for wearing. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1. 5. The design product is a thin product, and the left view, right view, top view and bottom view are omitted.

The utility model discloses a convenient bottle opener for an injection medicine bottle, which relates to the technical field of medical auxiliary tools and comprises a U-shaped clamping plate, a fixing ring and a bottle body, one end of the U-shaped clamping plate is fixedly connected with a first S-shaped connecting rod, one end of the first S-shaped connecting rod is fixedly connected with a first force arm, and the other end of the first force arm is fixedly connected with a second force arm. One end of the fixing ring is fixedly connected with a second S-shaped connecting rod, one end of the second S-shaped connecting rod is fixedly connected with a second force arm, the first S-shaped connecting rod and the second S-shaped connecting rod are arranged in a crossed mode, and the middle portions of the first S-shaped connecting rod and the second S-shaped connecting rod are movably connected through a fixing shaft. According to the bottle opener, the U-shaped clamping plate and the fixing ring are arranged, and under the matching action of the S-shaped connecting rod and the force arm, an operator can quickly position and fix a bottle cap in the opener through simple hand holding and kneading actions, so that the operation becomes easy even for people with smaller hand force or poorer coordination; and the working efficiency is further improved.

The invention relates to the field of electric tool manufacturing, and discloses a handheld antiskid pistol drill which comprises a base, a gun stock is fixedly connected to the top of the base, an impact gun is fixedly connected to the end, away from the base, of the gun stock, a drill bit is rotatably connected to the inner wall of the impact gun, and an electric button is slidably connected to the inner wall of the gun stock. The left side of the mounting block is fixedly connected with a control machine, the right side of the mounting block is fixedly connected with a telescopic rod, and the end, away from the mounting block, of the telescopic rod is fixedly connected with a containing cavity. By arranging the mounting mechanism, when the pistol drill is used for drilling, a motor runs to generate strenuous vibration in the drilling process, after the vibration is transmitted to a gun stock, if the holding force of the hand of an operator is small, the gun stock is prone to sliding displacement in the hand, and then positioning deviation during drilling is caused, the pistol drill is effectively supported, so that the drilling precision is improved. And positioning deviation during drilling is avoided.

A milk collection vessel with a flexible sidewall and a rigid collar could be attached to either a lever-operated or a passive breast pump assembly. The lever-operated assembly has a vessel tube axis that is offset from the main axis to make it easier to operate the lever with a small hand. The breast flange of the passive breast pump assembly is made of an elastomer and can be inverted using manual tabs before application to the breast.