Yuan Xiji

TL;DR: The utility model as discussed by the authors provides an electronic equipment aging device through the firm and hard electrical connection that executes of burn-in circuit board, dirver circuit board and transition circuit, need not use a large amount of wire and cable to connect, and the equipment grafting of only need will waiting during the use to age both can in burn-ing circuit board connection slot, can assemble theelectronic equipment of polymorphic type.

TL;DR: In this article, a metering detection device for fluid is presented, which consists of a detection box, a filtering assembly is arranged on the inner wall of the detection box; the filtering assembly consists a motor box; a motor is located on an output shaft of the motor; the other end of the rotating shaft is arranged at the outer wall of one side of the detecting box; and a spiral stirring blade is placed on the outer side of a rotating shaft; the same filter screen is located below the stirring blade, and a probe of the liquid level sensor is positioned on the

TL;DR: In this article, the utility model discloses an instrument testing device with an adjustable height, where the base is of a box structure with an upward opening; the inner wall of the base was slidably connected with a lifting table of a Box Structure.

TL;DR: In this paper, a support for detecting peculiar smell content components of automotive interiors is presented, which consists of a support, a sealing plate for blocking a nozzle is slidably mounted in an air outlet pipe, a fluted disc is rotatably mounted on the support and located on the right side of a toothed plate, and movable bottle bodies are movably inserted into the top end and the bottom end of a transition pipe.

TL;DR: In this article, the authors describe a bulb service life detection system consisting of a shell and a clamp, which is movably connected to the upper part of the bulb shell, and a rotating column and a first rotating assembly.