4results about How to "Will not change" patented technology

The utility model discloses a swing leaf structure of air conditioner cabinet, including swing leaf body still include the extension plate of swing leaf body one end end part, be provided with swing leaf drive subassembly on the fixed extension plate, swing leaf drive subassembly includes drive block, crank and bolt, drive block is fixed on the extension plate, and drive block is provided with the drive hole parallel to swing leaf body length direction and the pinhole perpendicular to drive hole, and drive hole is communicated with pinhole, one end of crank is provided with the radial extension lock hole, and the other end of crank is equipped with the axial extension motor connecting hole, and crank inserts drive hole, and lock hole is aligned with pinhole, and the plug -in cooperation is formed to bolt and lock hole and pinhole. The relative position of swing leaf and crank is effectively fixed, and swing leaf and crank connection stability, can not happen other relative motion, effectively strengthened the assembly intensity between swing leaf and crank, makes crank can steady drive swing leaf operation, and the clearance between swing leaf and face frame can not change, ensures the stability of air conditioner swing leaf operation.

The utility model discloses a kind of ceramic piezoelectric valve and glue dispensing equipment.Ceramic piezoelectric valve includes seat body, valve main body, opening subassembly and adjusting subassembly, seat body is equipped with flow channel;Valve main body its inner cavity is hollowly arranged, and is equipped with valve port;Opening subassembly has the axial activity stroke along valve port, to open or close flow channel;Adjusting subassembly is located in valve main body, and is connected with opening subassembly, adjusting subassembly includes adjusting column, adjusting column has the axial activity stroke along valve port, adjusting column activity can drive opening subassembly to move, to open or close valve port;Adjusting column at least has first adjusting section and second adjusting section, first adjusting section and second adjusting section have deformation complementarity, so that the total length of adjusting column remains unchanged.The ceramic piezoelectric valve provided by the utility model can better ensure the glue-dispensing stability of glue dispensing equipment and ensure the glue-dispensing precision of glue dispensing equipment.

This utility model discloses a raised floor scaffold with height adjustment function, relating to the field of raised floor technology. The utility model includes a base and a crown disposed above the base, and further includes: an adjustment part disposed within the base; two limiting parts, both located outside the base; the adjustment part includes a lifting assembly disposed within the base; and a locking assembly disposed within the base; the lifting assembly includes a connecting pipe slidably connected to the inner wall of the base, the connecting pipe having a connecting groove. This utility model, by incorporating the adjustment part, solves the problems of existing raised floor scaffolds where height adjustment is inconvenient during use, and unevenness in ground flatness during installation leads to unevenness after the raised floor is laid, thus affecting the overall quality.

The application discloses a conduction assembly for an electric water heater, which comprises a control casing and a conduction piece. A water passage is formed in the control casing, and a conduction hole is formed in the water passage in a radial direction. The conduction piece is sealingly inserted into the conduction hole. The conduction piece is at least partially located in the water passage. Limiting grooves are formed in the conduction piece and the control casing in a radial direction of the conduction piece. Limiting pieces are arranged in the limiting grooves. The application has the effects of optimizing the accuracy of the assembly position of the conduction piece and improving the assembly efficiency of the conduction piece.