3results about How to "Easy to open automatically" patented technology

This utility model discloses a pet water dispenser, including a clean water tank and a waste water tank, which are connected as one unit by a mounting body. A drinking tray is provided on the waste water tank, and the drinking tray is equipped with a closure for discharging water from the drinking tray into the waste water tank. The mounting body is equipped with a water delivery mechanism for conveying water from the clean water tank to the drinking tray, and a magnetic component and controller for controlling the opening and closing of the closure. The controller controls the opening and closing of the magnetic component to activate the closure. This utility model is designed to automatically open and close the fresh water supply, ensuring pets drink fresh water and avoiding the situation where circulating filtered water cannot completely filter microorganisms, bacteria, food debris, and secretions, thus preventing pets from drinking waste water.

The application discloses a fly-wing door for a heavy truck battery swap station, which comprises a container and a fly-wing door body arranged on the container. The fly-wing door body is rotatably arranged on the side of the container. The two sides of the container are provided with driving members through fixing mechanisms. The output ends of the two driving members are matched with the fly-wing door body. The two fixing mechanisms are adapted to fix the corresponding driving members. The fly-wing door body is rotatably arranged on the two sides of the container. The two sides of the container are provided with driving members through fixing mechanisms. The output ends of the two driving members are matched with the fly-wing door body. When the fly-wing door is opened, the driving members are operated to rotate the fly-wing door body at the installation position, thereby opening the container for battery swap. The opened fly-wing door body is connected with the container, so that the fly-wing door body can be more stably opened, the fly-wing door body is automatically opened, the opened fly-wing door body is fixed, and the fly-wing door body is more safe and practical.