6results about How to "Make sure to close" patented technology

The application provides a temperature determination method, a refrigerator and a storage medium. The method is applied to the technical field of refrigerators. The method is applied to a refrigerator. The refrigerator is internally provided with a plurality of temperature sensors. The method comprises the following steps: collecting original temperatures of articles in the refrigerator monitored by the plurality of temperature sensors respectively under the condition that the refrigerator is in a stable state; calibrating each original temperature based on a reference temperature to obtain a calibration temperature corresponding to each original temperature; wherein the reference temperature is an average temperature of the plurality of original temperatures; and determining the temperature of the articles in the refrigerator based on the calibration temperatures corresponding to the plurality of original temperatures respectively. The method can accurately obtain the temperature of the articles in the refrigerator.

The utility model discloses a furnace door assembly for a tubular reduction furnace. The furnace door assembly comprises a furnace tube, a switch rotating arm and a tension spring assembly, a furnace door is mounted at the orifice of the furnace tube; one end of the switch rotating arm is connected with the furnace door, the other end of the switch rotating arm is connected with a first shaft sleeve, and a switch shaft pin is rotationally sleeved with the first shaft sleeve and connected with the outer wall of the furnace tube; a first oil injection port is formed in the surface of the first shaft sleeve; and the other end of the tension spring assembly is connected with the outer wall of the furnace tube. According to the furnace door assembly, clamping stagnation can be reduced, and the sealing effect is good.

Nuclear power turbine high pressure valve hydraulic control mechanism and driving system. In the first hydraulic passage of the nuclear power turbine high pressure valve hydraulic control mechanism, the first end of the first emergency electromagnetic valve is connected with the oil supply device through an oil return passage, the second end is connected with the control oil chamber of the first pilot cartridge valve through a first throttle hole, and is also connected with the first end of the first check valve; the second end of the first check valve is connected with the pressure oil chamber of the first pilot cartridge valve, and is also connected with the first end of the first main cartridge valve; the second end of the first main cartridge valve is connected with the driving mechanism through a power passage; the first pilot cartridge valve and the first main cartridge valve are also connected with the oil supply device through oil return passages; in the case that the first emergency electromagnetic valve is closed by power-off, the first pilot cartridge valve and the first main cartridge valve are opened in turn, forming an oil path from the driving mechanism to the oil supply device. The nuclear power turbine high pressure valve hydraulic control mechanism can eliminate the driving mechanism failure.

The utility model provides a horizontal island cabinet with a glass sliding door assisting in resetting, which comprises a cabinet body and the glass sliding door, a guide rail is arranged on the cabinet body, the glass sliding door is slidably arranged on the guide rail, a damping return device is arranged on the glass sliding door and comprises a base, a damping gas spring and a limit hook, and the limit hook is connected with the damping gas spring. A positioning block matched with the limiting hook is arranged on the cabinet body; when the glass sliding door is closed and reaches an unhooking critical position, the limiting hook is buckled with the positioning block, and the damping air spring applies pulling force to the glass sliding door so that the glass sliding door can be tightly closed. And when the glass sliding door is opened and reaches an unhooking critical position, the limiting hook is separated from the positioning block. When a consumer closes the glass sliding door, even if the glass sliding door is not completely closed, as long as the glass sliding door exceeds an unhooking critical position in the closing process, the remaining closing process of the glass sliding door can be automatically completed by the damping return device, and it can be ensured that the glass sliding door is completely closed under the tension action of the resistance gas spring.

The embodiment of the invention provides a vehicle, a charging port cover control method thereof and a computer readable storage medium. The method comprises the following steps: under the condition of a low-voltage power-off state, receiving a first charging port cover control instruction, transferring the first charging port cover control instruction to a target storage unit, executing a target reset operation, and switching from the low-voltage power-off state to an initial state; and in response to an execution trigger signal of the first charging port cover control instruction, switching from an initial state to a low-voltage power-on state so as to control the charging port cover according to the first charging port cover control instruction. Therefore, according to the method, the operation requirement of a customer for the charging port cover can be responded in time when the whole vehicle is about to sleep, the charging port cover is completely opened or closed, and the use experience of a user is improved.

The utility model discloses a pull rope type switch device for an injection branch pipe of a high-pressure injector, which comprises a panel arranged on a high-pressure injector main machine, the injection branch pipe made of elastic materials is arranged on the front side of the panel, and an ejector rod switch assembly is further arranged on the panel. The ejector rod switch assembly comprises a swing arm rotating structure and an ejector rod in sliding fit with the panel, and one end of the ejector rod directly faces the side wall of the injection branch pipe. The ejector rod is linked with one end of a pull rope through the swing arm rotating structure, and the other end of the pull rope is connected with a pull rope driving mechanism. According to the pull rope type switch device for the injection branch pipe of the high-pressure injector, the injection branch pipe does not need to be detached when the ejector rod switch assembly is overhauled and replaced, and liquid in the injection branch pipe can be prevented from flowing out.