4results about How to "Smooth lock" patented technology

The utility model relates to the field of electric lock discloses an electric lock, including the casing and the lock catch that sets on the casing, the lock catch middle part articulates on the casing and the both ends of lock catch are respectively the locking end that is located the casing outside and the drive end that is located the casing inside, the drive end has the driving part that moves in connection, and the driving part is driven by the electric control part of setting on the casing and reciprocating translation and with its reciprocating translation drive drive end and turn over to realize the locking of lock catch or turn over to realize the unlocking of lock catch, the electric lock in driving part and drive end movable connection, therefore driving part reciprocating translation can directly drive drive end and turn over or turn over, reduces the possibility that lock catch cannot open smoothly.

The adjusting mechanism comprises a supporting plate, an adjusting assembly is arranged on the supporting plate, the adjusting assembly comprises adjusting frames, adjusting rods, adjusting holes and inserting bolts, the adjusting frames are fixed to the two sides of the supporting plate, the adjusting rods slide in the multiple adjusting frames, the adjusting holes are distributed in the outer walls of the adjusting rods, and the inserting bolts are inserted into the adjusting holes. The outer side of the adjusting frame is provided with a fixing assembly, the fixing assembly comprises a fixing sleeve, a clamping rod, a movable groove, a clamping block, a push spring and a clamping ring, the fixing assembly adopts a combined structure of the fixing sleeve and the clamping rod, and through a self-locking mechanism of the clamping block and the push spring in the movable groove, the rapid locking function can be achieved without tools; the inclined plane design of the inner side of the clamping ring and the top end of the clamping block enables the locking process to be smoother, the pushing block and the clamping block which are subjected to round corner processing reduce operation resistance, and the ingenious matching of the sliding groove, the sliding sleeve and the threaded sleeve provides a convenient unlocking mode.

The utility model relates to portable fan technical field, concretely relates to a portable strong wind fan with double battery switching system, including installation shell, the recess is seted up to one side of installation shell, the fan head is rotated in recess, the plug -in slot is seted up to one side of installation shell, the switch is seted up to the other side of installation shell, switching subassembly, switching subassembly installs inside installation shell, switching subassembly is used for switching circuit, locking assembly, locking assembly installs one side of installation shell, locking assembly is used for locking and opening switching subassembly. Compared with the prior art, the application sets up double battery switching system and the switching subassembly of supporting, realizes the quick, convenient switching between two batteries, and simultaneously adopts locking assembly to reliably lock switching subassembly, effectively prevents the switching position deviation caused by external force or vibration, guarantees circuit connection stable and safe, compact and reasonable structure, easy operation is simple and convenient, improves the endurance of portable strong wind fan and use experience.

The invention discloses a cloth disinfection device which comprises a supporting frame, a placing cylinder is inserted into the supporting frame, the bottom end of the placing cylinder abuts against the inner wall of the supporting frame, a fixing cover is arranged at the top end of the placing cylinder, a plurality of sets of fixing mechanisms are arranged on the outer side of the fixing cover, and each fixing mechanism comprises an inserting rod and a fixing sleeve. A plurality of groups of movable grooves are formed in the inner wall of the fixing sleeve, clamping blocks are rotationally arranged on the inner sides of the movable grooves, clamping grooves are formed in the outer wall of the insertion rod, the clamping blocks are clamped in the clamping grooves, push springs are connected between the outer walls of the clamping blocks and the movable grooves, and the supporting frame is provided with an installation ring. Multiple groups of ultraviolet lamps are fixedly arranged on the inner wall of the mounting ring, after the fixing sleeve is completely inserted, the pushing spring immediately pushes the clamping block to be clamped in the clamping groove to complete automatic locking, and the top cover does not need to be repeatedly rotated for multiple circles or a tool is not needed to be used for fastening in the whole mounting process.