3results about How to "Limit horizontal movement" patented technology

The utility model relates to food detection equipment technical field, concretely relates to a sample constant temperature tank of sugar crystal transmittance detection. The utility model provides a sample constant temperature tank of sugar crystal transmittance detection, including tank body, the cover plate of setting up on tank body and the sample cell for accommodating sugar crystal sample solution, the sample cell is detachable structure, and its both ends are equipped with the optical detection window made of light transmission material, the outside four corners of tank body is equipped with the movable buckle with sample cell positioning, and the bottom of tank body is equipped with the positioning groove with the top shape of sample cell matching, is used for accurately placing sample cell and limiting its movement in horizontal plane, the sample cell is located and is equipped with the positioning mouth of through joint at movable buckle, one side of the inside of tank body is equipped with the heating element extending to sample cell, and one side of heating element is equipped with temperature sensor, one side of tank body with heating element opposite is equipped with micro circulating pump.

The utility model discloses a quick dismounting structure, this structure has introduced the mechanical interlock design of limit convex block and limit recess, has realized the feedback and accurate location of dismounting process, has solved the judgment problem of " whether to be in position " in traditional structure, has improved dismounting efficiency and connection reliability significantly. Utility model includes pivot seat and installation slide rail, pivot seat slidingly cooperates on installation slide rail, pivot seat includes at least one screw and at least one rotation limit block, pivot seat is provided with at least one mounting hole, and the screw passes through mounting hole and is fixedly connected with rotation limit block, and rotation limit block is limitedly matched with the inner chamber of installation slide rail, its characterized in that, rotation limit block is provided with limit portion on the side close to pivot seat, and the cooperation portion of limit portion sliding cooperation is set up on pivot seat. The utility model is applied to quick dismounting technical field.

The household oil refining pot comprises a pot body, a heating piece, a driving piece and a pot cover piece, the pot body is provided with an oil refining cavity and an installation cavity which are arranged inside and outside, the oil refining cavity is provided with an upward opening, the cavity bottom of the oil refining cavity is provided with a first through hole communicated with the installation cavity, and the heating piece is arranged in the installation cavity. The heating part can increase the temperature in the oil refining cavity, the driving part is arranged in the mounting cavity, an output shaft of the driving part penetrates through the first through hole and is provided with a stirring rod located in the oil refining cavity, the driving part can drive the output shaft to rotate so as to drive the stirring rod to rotate, and the pot cover part detachably covers the opening and can open or close the opening. By means of the structure, when the household oil refining pot is used for refining lard oil, a user does not need to stir the lard oil manually, therefore, the situation that muscle strain happens to the user due to too high stirring labor intensity can be avoided, in addition, the opening is closed through the pot cover piece, and the situation that the lard oil splashes out and scalds the user when the stirring rod rotates to stir the lard oil can be avoided.