4results about How to "Prevent circumferential rotation" patented technology

The utility model relates to the field of splashproof faucet discloses a faucet with splashproof function, including faucet main part, the front bottom of faucet main part is fixedly installed with bubbler through adjusting assembly, and adjusting assembly includes adjusting pipe and adjusting sleeve, and adjusting pipe sleeve sets in the front bottom of faucet main part, and adjusting sleeve is connected in the outer wall of adjusting pipe slidingly, and the left and right sides of adjusting pipe are all fixedly connected with limiting rod, and the outer wall of two groups of limiting rods is connected with limiting block slidingly, and the left and right sides of the front surface of adjusting sleeve close to the middle of top end are all fixedly connected with positioning rod. In the utility model, by removing the limiting of adjusting sleeve, according to the height of the object of washing, the adjusting sleeve is pulled down, drives the bubbler to move down and is close to the washing article, shortens the falling distance of water flow and reduces the impact force, at this moment, the bubble mixing structure in the bubbler cooperates with the close-range water outlet, can reduce the water flow impact force, further reduces the splashproof water effect.

The utility model discloses a head end subassembly, inserts portion and endoscope relates to medical instrument technical field. The utility model discloses a head end subassembly, applies to endoscope, and head end subassembly includes head end seat, and the head end seat is installed at the first segment snake bone of snake bone subassembly, and the head end seat has first width and second width, and first width is less than second width, and first width is the width of head end seat along first radial direction, and second width is the width of head end seat along second radial direction, and first radial direction is the direction of head end seat and first segment snake bone connection, and second radial direction is perpendicular with first radial direction. The utility model discloses a head end subassembly, can increase the internal space of head end seat under the condition of guaranteeing the existing size of head end subassembly, or can reduce the size of head end subassembly under the condition of guaranteeing the existing internal space of head end seat, realizes the miniaturization of head end subassembly, thereby is favorable to keeping the balance between the internal space of head end seat and the size of head end subassembly.

The utility model discloses high -stable cradle relates to spinning frame cradle technical field, and this high -stable cradle includes cradle shell, and the top of cradle shell is equipped with locking rocker handle, and the end of locking rocker handle is extended to the inside end of cradle shell and passes through cradle shell, the inside of cradle shell is provided with antiskid clamping seat and sliding locking seat respectively, wherein, antiskid clamping seat includes arc fixed seat, and the top of arc fixed seat is provided with rotatory clamping seat in symmetry, and every rotatory clamping seat is swing -jointed with fixed axle one end close to arc fixed seat, the utility model discloses, through the antiskid handle of hand -held end portion presss down L type pressure bar, makes the recessed slot snap dog of L type pressure bar other end to the downward pressure of the downward U type slide seat of inverting, and the stretch spring of inverting U type slide seat top can drive inverting U type slide seat to move upward, makes the antiskid clamping seat of setting in symmetry can be released to fixedly connect cradle shell stably in the installation position of spinning machine.

A food waste disposer includes: a housing with a hollow interior forming a cavity; a grinding ring disposed within the cavity and having a vertically extending ring wall; a grinding disc cooperating with the grinding ring; a guide cylinder vertically disposed within the cavity, located above the grinding ring, with its inner side defining a first channel extending vertically for food waste to pass through; and a turbulence ring vertically disposed within the cavity, located between the grinding ring and the guide cylinder, with its lower end face supporting the upper end face of the ring wall and its upper end face supporting the lower end face of the guide cylinder, and the upper end face of the guide cylinder fitting against the corresponding inner wall surface of the cavity, thereby confining the guide cylinder within the cavity; simultaneously, the inner side of the turbulence ring defines a second channel extending vertically and opposite to the first channel, and at least two turbulence blocks are spaced circumferentially on the inner side of the turbulence ring. This invention can improve grinding efficiency, prevent machine leakage, and stably confine the guide components within the cavity.