5results about How to "Avoid random access" patented technology

This utility model discloses a wine vending machine with an automatic dispensing function, including a vending machine body with a tray on the body. Multiple dispensing pipes are installed through the body, directly above the tray. In use, a decelerated stepper motor drives multiple rotating drums to rotate simultaneously. The spiral grooves engage with the flanges of disposable wine glasses, causing the lowest disposable glass to fall into a C-shaped push plate below. The flange of the second-to-last disposable glass falls onto the top of the trays under gravity. An electric push rod then activates, pushing the disposable glass directly below the dispensing pipes via the C-shaped push plate for easy wine collection. The electric push rod then resets the C-shaped push plate, completing one dispensing operation. This eliminates the need for users to manually collect the wine and prevents unauthorized use of disposable glasses, resulting in a superior user experience.

The utility model provides sapling sun-shading equipment which comprises a sun-shading net, a plurality of trays are arranged on the lower side of the sun-shading net, pressing plates located on the upper side of the sun-shading net are arranged on the upper sides of the trays, threaded heads are installed in the middles of the lower surfaces of the pressing plates, and threaded holes matched with the threaded heads are formed in the upper surfaces of the trays. A hollow pipe is installed on the lower surface of the tray, a cylinder is installed in the middle of the interior of the hollow pipe, a threaded hole penetrating through the cylinder is formed in the upper surface of the cylinder, a threaded rod is in threaded connection with the interior of the threaded hole, an inserting rod is installed at the lower end of the threaded rod, and the upper end of the inserting rod is inserted into the hollow pipe; the sunshade net has the advantages that a part of the edge of the sunshade net does not need to be contracted, and the sunshade net can be completely unfolded conveniently.

The utility model belongs to the technical field of security and protection robots, and particularly relates to a security and protection robot storage device which comprises a storage box and a lifting mechanism, and the storage box is provided with a door body capable of being opened and closed. The storage box is connected with a tool storage drawer in a sliding manner; the lifting mechanism is in linkage with the tool storage drawer, and the tool storage drawer is driven to move front and back through lifting motion of the lifting mechanism. The lifting mechanism comprises a bottom frame, a lifting frame and a driving cylinder, the bottom frame and the lifting frame are connected through a pair of connecting rod assemblies, and the pair of connecting rod assemblies are connected through a connecting shaft; two ends of the driving cylinder are respectively connected with the underframe and the connecting shaft. The storage box is arranged and can be used for storing common articles, and the articles in the storage box can be taken out by directly opening the door body. Meanwhile, the tool storage drawer is further arranged and can be used for storing tools for maintaining the security robot; the tool storage drawer cannot be directly opened and can be driven to move back and forth through the lifting movement of the lifting mechanism.

The utility model discloses an integrated intelligent water purification station which comprises a board room, a temporary storage box, a plurality of third cylindrical filters and a mounting rack are fixed on the inner wall of the board room, a plurality of second cylindrical filters, a water pump and a first cylindrical filter are fixed on the outer wall of the mounting rack, the plurality of third cylindrical filters are mutually connected through pipelines, and the first cylindrical filter and the second cylindrical filter are mutually connected through pipelines. The third cylindrical filter is connected with the second cylindrical filter through a pipeline, and the second cylindrical filter, the water pump and the first cylindrical filter are connected through pipelines. According to the utility model, the temporary storage tank and a multi-channel filtering system consisting of a plurality of cylindrical filters and a plurality of water filters are arranged, so that the purified water is stored in the temporary storage tank while the water flow is fully filtered, and when a user needs to take water, the purified water in the temporary storage tank can be quickly conveyed outwards; and the water flow filtering and purifying effect is improved while the water taking efficiency of a user is improved.