3results about How to "Simple and elegant structure" patented technology

The utility model provides an argil brick curtain wall structure, which relates to the technical field of argil brick curtain walls and comprises a plurality of transverse members, the front surfaces of the plurality of transverse members are provided with sliding grooves, a plurality of sliding blocks are embedded in the sliding grooves in a sliding manner, the front surfaces of the sliding blocks are connected with long bolts in a threaded penetrating manner, and the long bolts are connected with the sliding blocks in a threaded penetrating manner. The outer surface of the long bolt is sleeved with a cross block. During use, after the two vertical components are fixed at proper positions of a wall body through the second bolts and the connecting lugs, the plurality of transverse components are fixed at proper positions between the two vertical components through the first bolts; the fixing of the argil curtain wall bricks can be completed by embedding the four cross blocks into the chutes at the corners of the argil curtain wall bricks and tightening the long bolts, the overall structure is simple, operation is convenient, a large number of buckle bolts are not needed, the installation efficiency is high, and the installed curtain wall structure is simple and elegant and high in attractiveness.

The utility model discloses a kind of unlocking structure of door lock, including door lock panel and knob assembly, the knob assembly includes the knob seat fixed on door lock panel and the unlocking knob rotationally arranged on knob seat, the locking spring being provided on the knob seat, the lower end portion of the locking spring and knob seat abut, and its upper end portion and the lower end surface of unlocking knob abut;The lower end portion of the unlocking knob is connected with the linkage shaft connected with lock cylinder, the outer lateral wall of this linkage shaft is provided with limit lug, the door lock panel is provided with the limit slot compatible with limit lug, the locking spring drives limit lug and limit slot cooperation, linkage shaft is locked on door lock panel;So that people cannot be unlocked by rotating unlocking knob and driving lock cylinder;Prevent children in door from misopening door lock, eliminate security risk;Use unlocking knob to replace door handle, so that door lock structure is more simple and generous, so that door lock appearance is more beautiful.

The utility model relates to a reconfigurable jewel case. The device is characterized by consisting of a circular box and a square box, wherein the circular box consists of two same semicircular boxes; magnets with opposite polarities are respectively arranged on the straight sides of the two semicircular boxes, and the two semicircular boxes are attracted by the magnets to form a circular box; magnets with opposite polarities are respectively arranged on two adjacent side surfaces of the square box, and the two semicircular boxes can be respectively adsorbed on the two adjacent side surfaces of the square box so as to form the heart-shaped jewel box. The most conventional semicircular box and the most conventional square box can be combined into a heart-shaped box and can also be independently used according to the semicircular box, the circular box or the square box, one set of gift box can be used in multiple ways, the structure of the gift box is the most classical heaven and earth cover, and the gift box is simple and elegant and well conforms to the current simple and green life style; meanwhile, the structure is simple, manufacturing is easy, assembling is convenient, production cost is low, repeated utilization can be achieved, materials are wide, and paper, plastic and the like can be used.