6results about How to "Automatically open" patented technology

The utility model relates to the technical field related to luggage, in particular to an intelligent luggage, which comprises a pull rod component, a main body and an intelligent moving component, and is characterized in that the pull rod component is arranged at the top of the main body in a sliding manner, the intelligent moving component is fixedly mounted at the bottom of the main body, and the main body comprises a luggage body; the intelligent moving assembly is fixedly and additionally arranged at the bottom of the luggage, and the object distance recognizer is mounted at the bottom of the luggage, so that in the process of using the device, the object distance recognition system can be used for recognizing the distance of the object, and the distance of the object can be recognized. When a high obstacle is encountered and the object distance recognizer captures that the bottom of the box body is about to approach the ground and is rubbed, the automatic lifting rod can be controlled to automatically ascend, and damage to the box body is avoided.

The utility model provides an assembly type intelligent street lamp, which relates to the technical field of lighting equipment and comprises a main view, a mounting seat is arranged at the lower end of the main view, a connecting mechanism is arranged at the upper end of the main view, a supporting rod is arranged at the upper end of the connecting mechanism, a sealing plate is arranged at the front end of the supporting rod, and a light sensing mechanism is arranged at the upper end of the supporting rod. A connecting frame is arranged on one side of the supporting rod, an LED street lamp is arranged on one side of the connecting frame, a solar panel is arranged at the upper end of the LED street lamp, a mounting frame is arranged on the inner wall of the supporting rod, and a control module is arranged at the front end of the mounting frame. The solar sensor can sense irradiation and brightness of sunlight in real time, at the moment, the signal transmitter can transmit signals to the control module, and therefore the street lamp is lightened, the street lamp can be automatically turned on according to the illumination condition of the sky, and practicability is good.

This invention discloses a vortex water tank with a constant temperature extrusion die, comprising a tank body, end plates fixed to both ends of the tank body, a sealing plate dividing the inner cavity of the tank into a vacuum section and a non-vacuum section, a top cover rotatably connected to the top of the tank body, and a sealing seat disposed in the non-vacuum section. The sealing seat has a through hole for the profile to pass through, and a water seal structure for forming a dynamic water seal is provided in the through hole. It also includes an extension cover, fixedly connected to the side of the sealing seat near the non-vacuum section, with its end rotatably connected to the sealing plate via a rotating shaft. By automatically releasing the sealing plate and opening the channel, the profile head can be smoothly output under the protection of the formed complete water seal. This avoids poor profile head shaping, dimensional fluctuations, and surface defects caused by insufficient vacuum or incomplete water seal establishment, thereby minimizing the waste length during startup and significantly improving material utilization and startup yield.

The utility model provides an aeration type A / O (Anaerobic / Oxic) integrated sewage treatment device and relates to the technical field of sewage treatment. The aeration type A / O integrated sewage treatment device comprises a wastewater pool, a stirring mechanism is arranged in the wastewater pool, the stirring mechanism comprises a rotating rod, the outer surface of the rotating rod is fixedly connected with a first stirring rod, the outer surface of the rotating rod is rotatably connected with a first bevel gear, the top surface of the first bevel gear is fixedly connected with a rotating cylinder, and the rotating cylinder is fixedly connected with a second stirring rod. And the outer surface of the rotary drum is rotationally connected with the wastewater pool. According to the aeration type A / 0 integrated sewage treatment device disclosed by the utility model, through the matched arrangement of a rotating rod, a stirring rod I, a bevel gear I, a rotating drum, a stirring rod II, a bevel gear II, a bevel gear III, a fixed box, a bidirectional motor and a connecting rod, the stirring of wastewater can be effectively realized through the rotation of the stirring rod I and the stirring rod II; bubbles in the wastewater pool can be effectively and uniformly distributed in wastewater, so that the wastewater aeration efficiency is improved.

The utility model provides a hinge assembly and contain its refrigerator. Hinge assembly is used for the opening and closing of the door body of refrigerator, and hinge assembly includes: hinge, hinge is six connecting rod mechanism and includes first connecting rod member, second connecting rod member, third connecting rod member and sixth connecting rod member, first connecting rod member is hinged with second connecting rod member and third connecting rod member respectively, and the position of first connecting rod member and second connecting rod member, third connecting rod member hinged is first hinged position and second hinged position respectively, and electric actuating device, input end is used for connecting external power supply, and output end is used for outputting rotary motion and is used for acting on first hinged position or second hinged position, to make second connecting rod member or third connecting rod member rotate. The hinge assembly can realize automatic unfolding and folding through electric actuating device, so that the refrigerator including hinge assembly can realize automatic opening and closing, and need not manual operation, and use is more convenient.