474 results about "School supplies" patented technology

A backpack for carrying school supplies, camping equipment, tools or the like, including a plurality of pockets or compartments for various items and particularly including a longitudinal compartment within each back strap for storing one half of a longitudinally split hood. When inclement weather strikes, the user opens the compartment within each back strap, pulls out each half of the attached hood and joins the two hood halves together via a connecting means such as a zipper. The user then recloses the back strap compartments and puts the backpack on using the shoulder straps whereby the hood extends from the top portion of the backpack. The hood includes ties for fastening the hood around the user's head and under the chin.

The invention belongs to the technical field of school supplies, and particularly relates to a health learning ecological system based on artificial intelligence. The health learning ecological systemcomprises an intelligent eye protection lamp and an intelligent health posture correcting learning chair, and the intelligent eye protection lamp is placed on a function table; an intelligent mastercontrol processing module is electrically connected with a loudspeaker, a microphone array, a touch display screen, a first camera shooting device, a second camera shooting device, an illuminance measurement sensor and an infrared sensor; the power input interface is electrically connected with a lamp battery module, the lamp battery module supplies power to an intelligent lamp control module, andthe lamp intelligent control module is electrically connected with an LED light source panel, the lamp intelligent control module and an LED light source driving module; and the intelligent master control processing module is electrically connected with the intelligent lamp control module. The health learning ecological system has the beneficial effects that the intelligent eye protection lamp and the intelligent health posture correcting learning chair are intelligently combined, so that the sitting posture of a user can be effectively adjusted, proper learning light brightness can be guaranteed, and the sitting posture of the user is further regulated after the intelligent health learning table is combined.

The invention discloses a 3D-printing-based education equipment manufacturing and realizing method, device and memory. The method includes the steps of obtaining modeling model when a smart terminal detects a modeling finish instruction, uploading the modeling model to a server side, storing the modeling model to the corresponding user account storage zone, comparing the modeling model with a plurality of standard models stored in the server side, feeding back the model design score data, accumulated score data and score level data to the smart terminal, and the smart terminal sending the modeling model to a 3D printer connected to the smart terminal in a wired or wireless way, and conducting 3D print according to the modeling model to obtain a printed product. Teaching concept model, teaching aids, toys and school supplies models and creative art pieces can be rapidly and accurately manufactured through 3D digital modeling. Corresponding products can be rapidly and accurately printed out, thereby shortening the manufacture cycle, and making the product manufacturing process more intelligent.

The invention relates to an emergency lighting bookmark, wherein the upper end of a clamp-type bookmark is provided with a luminous diode and a switch, the lower end of the clamp-type bookmark is provided with a battery, and the luminous diode, the switch and the battery are connected to form a closed circuit. At ordinary time, the invention is used as the bookmark; and when a person studies at night while power fails, the switch can be switched on, and the invention can be used for temporarily lighting for settling school supplies and remembering the page number of the book in reading.

The invention discloses environment-friendly and high-frequency ink and relates to the technical field of preparation of school supplies. The environment-friendly and high-fluency ink comprises, by weight, 15-25 parts of graphite powder, 8-10 parts of carbon black, 30-40 parts of deionized water, 2-4 parts of glycerinum, 3-5 parts of trithylene glycol, 6-8 parts of urea, 1-3 parts of a surface active agent, 1-3 parts of a thickening agent, 15-25 parts of ethyl alcohol, 8-10 parts of protein fibers and 10-20 parts of honeysuckle petals. The environment-friendly and high-frequency ink has the advantages of being concise in technological process and reasonable in raw material ratio, the liquid-phase part in main raw materials is subjected to treatment by adopting honeysuckles, health care effect is achieved, the protein fibers and the thickening agent in the raw materials are mixed with the surface active agent in use, suspension concentration of the ink is increased, smoothness of the ink is effectively improved, use effect is obvious, pen plugging is avoided, and the ink is convenient to promote and use.

The invention belongs to the technical field of school supplies, and particularly relates to a schoolbag with an automatic massaging function. The schoolbag comprises a bag body and straps, the strapsare fixedly installed on a bag body wall, the bag body wall at the same side as the straps is made from a rigid material, a rectangular groove is formed in the bag body wall and internally provided with a massage unit, an opening of the rectangular groove is closed through a sealing plate, the massage unit comprises a massage pillar, a first opening is formed in the sealing plate, and the back ofthe human body is massaged through the cooperation of the first opening and the massage unit; the massage unit comprises a driving part and a pushing part, the massage pillar moves back and forth inthe first opening through the pushing part, and moves back and forth in the first opening through the cooperation of the driving part and the pushing part, and thus the back of the human body is massaged. By means of the schoolbag with the automatic massaging function, the phenomenon that the skin of the back is damaged when force applied by massage is too large can be avoided.

A shoulder strap pack is provided for carrying school supplies, camping equipment, tools or the like. At least one of the pack straps includes a loop or sleeve cooperatively engaging at least one of the pack straps. The loop or sleeve includes a resealable compartment for storing a hood or a portion of a hood therein. To use the hood, the user opens the compartment in the backpack strap loop or sleeve, and pulls out an attached hood or portion of a hood. The entire hood may be disposed within a compartment formed in a single sleeve or a pair of mating sleeves may be secured to opposing straps of a backpack, wherein each sleeve include a mated portion or half of the attached hood which can be joined via a connecting means such as a zipper. After use, the hood can be stored in the compartment of the sleeve of the pack strap. The hood may include a tie for fastening the hood around the user's head and under the chin.