5 results about "Student hostel" patented technology

The invention belongs to the technical field of electricity utilization safety management, and particularly relates to an electricity utilization safety management device for a student dormitory. Comprising a mounting panel, a socket panel with jacks is arranged in the middle of the mounting panel, a sealing rubber strip used for sealing a plug contact surface is arranged on the socket panel around the jacks, and a waterproof and dustproof assembly is mounted on the inner side of the mounting panel; through a double fixing structure that the silica gel block is matched with the spring I, continuous and stable fixing of the plug pin is realized, mechanical impact caused by frequent plugging is effectively counteracted, the problem of loosening caused by frequent plugging is avoided, continuity and reliability of circuit connection are guaranteed, and the service life of the plug pin is prolonged. A closed space is formed between the contact surface of the plug and the panel and the sealing rubber strip, so that external liquid is effectively prevented from splashing to the surfaces of the pins, and dust, cotton fibers and other sundries are prevented from being attached to the surfaces of the pins.

This application relates to the field of fire early warning technology, and in particular to an intelligent fire early warning method and device for student dormitories. The method includes: collecting smoke concentration data, gas concentration data, flame signal data, and human movement status data; determining whether human movement exists based on the human movement status data; if no human movement exists, performing a fire risk assessment based on comparisons between smoke concentration data and preset smoke thresholds, comparisons between gas concentration data and preset gas thresholds, and whether the flame signal data is non-zero; if human movement exists, performing a fire risk assessment based on comparisons between flame signal data and preset flame thresholds, and whether the flame signal data is continuously rising. Therefore, this method is applicable to situations involving spontaneous combustion or electrical fires in student dormitories, avoiding false alarms caused by student activities, proactively identifying when students ignite other substances with candles or lighters, and avoiding false alarms due to dust or smog caused by heavy fog or dormitory cleaning.

The utility model discloses an adjustable clothes hanger for a student dormitory, and relates to the technical field of student dormitories. The first sub-frame body and the second sub-frame body are consistent in structural characteristics, an upper limit and a lower limit are arranged at the top end and the bottom end of the main shaft body respectively, a hook is arranged on the limit at the top end of the main shaft body, and the first sub-frame body comprises an inclined rod piece, a U-shaped rod piece and a transverse rod piece. According to the novel clothes hanger structure, the two branch hanger bodies can rotate along the main shaft body, the clothes can be folded along the center line of the clothes after being hung, and only half of the length of an original clothes hanger is occupied, so that the occupied area is greatly reduced, and the novel clothes hanger is suitable for being used in a small space of a student dormitory; meanwhile, the other two branch hanger bodies have the telescopic adjusting function, so that the clothes hanger is suitable for clothes of different types or necklines of different sizes, the application range of the clothes hanger is widened, too many clothes hangers do not need to be prepared, and the space utilization rate is increased.

1. Name of the product in this design: Student dormitory table. 2. Purpose of this design: This design is intended for use as a desk in a student dormitory. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

The invention provides a student dormitory one-key allocation method, device and equipment and a storage medium, and the method comprises the steps: dividing students into different subsets according to genders, and obtaining the data of students to be allocated; estimating the overall situation of the to-be-distributed student data and the target distribution of each floor according to preset strategy parameters; adopting a multi-dimensional attribute bucket rotation strategy, distributing students to dormitory beds based on target distribution, inhibiting excessive concentration of names and classes in the same dormitory through a preset threshold value, and obtaining an initial distribution result; performing exchange adjustment on the student dormitories in the initial distribution result in a preset range, improving a global objective function value, performing local search optimization on the distribution result, and obtaining a final distribution result; and generating a dormitory allocation mapping table and an analysis report based on the final allocation result. The method can solve the problems of group aggregation and unfairness existing in dormitory allocation, realizes automatic optimal allocation of dormitory beds, improves diversity and balance of the allocation result, and reduces management hidden dangers.