2results about How to "Overcome vibration" patented technology

The invention relates to the technical field of BT knife handles, in particular to a modular interface structure of a universal quick-change knife handle, which comprises a knife handle, a blind rivet and a thermal shrinkage rod, the knife handle is composed of a circular truncated cone section and a circular ring section, the interior of the knife handle is of a hollow structure, a first threaded hole is formed in the left end of the circular truncated cone section, and a second threaded hole is formed in the right end of the circular ring section; the blind rivet is in threaded connection with the cutter handle through the first threaded hole, and the thermal shrinkage rod is in threaded connection with the cutter handle through the second threaded hole. The blind rivet and the thermal shrinkage rod are designed into detachable and replaceable independent modules and are in standardized threaded connection with the knife handle, and accumulated errors which are difficult to control in multi-stage assembly are structurally eliminated; the thermal shrinkage rod is used as an independent standardized function module, and the universal threaded connector at the tail end of the thermal shrinkage rod can adapt to various knife handles with different standards and specifications.

The utility model relates to kitchen heat preservation heating equipment technical field, concretely relates to a heat cycle formula heating module. The module includes heating unit and base module, and heating unit is composed of heating coil, fan blade, motor and air deflector, is integratedly installed in the air cylinder frame, realizes integrated module design. Through air deflector and limiting seat structure optimization, improve hot blast heating efficiency and strengthen system stability, the air cylinder frame is equipped with the protective net and the ceramic limiting seat, promotes security and high temperature resistance, and the module adopts detachable structure, and the installation and maintenance are convenient. The heat cycle formula heating module compact structure, assembly is convenient, is applicable to kitchen equipment such as heat preservation box, oven etc.