474 results about "School supplies" patented technology

An apparatus for storing and transporting supplies and snacks includes a top portion having first and second opposite sides, a bottom portion having first and second opposite sides, a middle portion having first and second opposite sides, wherein in a closed position the top portion, bottom portion and middle portion are configured to form an enclosure. In an open position at least one side of the middle portion is accessible, and at least one side of either the top or bottom portion is accessible, at least one side of the middle portion comprising structures adapted for holding school supplies, at least one side of the top portion comprising a write-on wipe-off surface. The bottom portion includes a drink restraint for holding a drink item and a snack restraint for holding a snack item. A clip is operatively connected to one side of the top portion for holding paper.

An apparatus for containing articles of school supplies comprising a walled structure forming an inner compartment having one or more receptacles adapted to receive an article of school supplies. At least one receptacle being adapted for automatic movement within the inner compartment. A latchable cover is also provided to seal the walled structure and protect articles within the inner compartment.

This invention will have six (6) pencil-pen pocket pleats. Two (2) each out of the six (6) from these pocket pleats will carry and secure two (2) each different lengths and sizes of pencils or pens which will be worn securely around the waist on a fashion and utility leather belt. This new method will minimize the use of students carrying sharp school supply objects in their hands and in a back pack.

The invention relates to the technical field of school supplies, in particular to a college Chinese teaching method and device. A double-faced writing board is fixedly mounted in the middle of the upper end of a support plate. An extending-and-contracting rod is mounted at the lower end of the support plate through a rotating mechanism. A sliding rod is mounted at the position, located at one side of the double-faced writing board, of the support plate, and the top of the sliding rod is fixed to the double-faced writing board through a limiting block. A round slotted hole is formed in the position, located at the other side of the double-faced writing board, of the support plate, and a servo motor is arranged in the round slotted hole through a fastening mechanism. An output shaft of the servo motor is connected with a screw rod, and the screw rod extends to the upper end of the double-faced writing board. A bearing is further arranged between the limiting block and the screw rod. The two sides of the double-faced writing board are each provided with a strip-shaped plate. A sponge is arranged at the inner side of each strip-shaped plate. Double faces of the teaching device can be used; the double-faced writing board can be switched at any time; the teaching requirements for different Chinese lessons can be met; and the service life is prolonged.

The invention discloses a handheld school supply capable of automatically recovering and provided with a stationery core. The handheld stationery comprise a hollow tube, a moving part, a ferromagnetic moving part and an elastic recovery part, wherein a containing chamber, a limiting part and a blocking part are formed in the hollow tube; the moving part slides between the usage position and the storage position and comprises a moving part body and an elastic arm; the ferromagnetic moving part moves between the position close to the usage end and the blocking position. When the usage end is in the downward position and the moving part is in the usage position, a clamping part of the elastic arm is clamped by the limiting part; when the usage end is not in the downward position, a ferromagnetic attracting part of the elastic arm is attracted by the ferromagnetic moving part, the elastic arm deforms to break away from the clamping part, and the moving part is pushed to the position close to the storage position by the elastic recovery part through elastic recovery force; at the moment, the ferromagnetic moving part moves to the blocking position along with the ferromagnetic attracting part, the ferromagnetic moving part is blocked by the blocking part to break away from the ferromagnetic attracting part.

The invention discloses an anti-falling book end, belongs to school supplies, and particularly relates to the anti-falling book end capable of being prevented from being knocked over easily. The anti-falling book end comprises two opposite L-shaped book end bodies, and each L-shaped book end body is composed of a transverse plate, a vertical plate and a flat tongue. The anti-falling book end is characterized in that the two L-shaped book end bodies are placed on a base plate with two parallel sliding grooves, the transverse plate of each L-shaped book end body is provided with two circular holes corresponding to the sliding grooves in position, and bolts used for being connected with the base plate are arranged in the circular holes. The anti-falling book end has the advantages that due to the fact that the book end bodies are fixed on the base plate through the bolts, the bolts used for fixing the book end bodies can move along the sliding grooves to adjust the distance between the two book end bodies, which is adapted to the number of books needing to be fixed; by the aid of the bolts, the book end bodies and the base plate can be turned into a whole, the book end bodies can be effectively prevented from falling, by the adoption of butterfly nuts, the bolts can be fixed or dismounted conveniently, and efficiency is improved.

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 relates to an electronic school supply, in particular to a visual intelligent desk which comprises a desk body, a display and a desk hole. The desk body is made by hard plastic, a camera and a reception hole are mounted on the left side on the desk body, direction of the camera can be adjusted freely, various switches, a power source button, a USB (universal serial bus) jack and an earphone jack are mounted on one side, close to a student, of the desk body, a circuit board is mounted on the left side of the inside of the desk body, a digital signal processing chip, a digital signal decoding chip, an acoustic signal conversion chip, a digital signal synthesis chip and a storage hard disk are welded on the circuit board, the display is connected with the circuit board through a flat cable, and the circuit board is connected with a power source plug; an inner desktop can be exposed after the display is uplifted and is a common flat desktop, and the desk hole is a common desk hole and is positioned on the right side of the desk body. The visual intelligent desk retains functions of a conventional desk, the problem that the student raises head to look at a blackboard is solved, and the visual intelligent desk is capable of recording class video, high in intelligentization level and convenient to use.

The invention provides a desk with a storage box. The desk comprises a base (101) provided with rolling wheels at the bottom, an extensible support (100) with the lower portion fixed to the base (101), a desk chamber (200) with the lower portion fixed to the extensible end of the extensible support (100) and a desk board (300) in hinged connection with the top of the desk chamber (200), wherein the storage box (400) is arranged on the upper surface and is located at the end corner of the desk board (300). The desk stores school supplies through the storage box (400) located at the end corner of the desk board (300), and the phenomenon that the school supplies such as a ball-point pen fall onto the ground and are damaged is avoided. In addition, the extensible support (100) serves as desk legs, the desk board (300) which can be turned serves as a desk top, and the desk can be suitable for students different in height, age and desk posture.

The invention provides a computer for studying, which is especially used for leading teachers, students and professionals to study and create without aid of traditional textbooks, exercise books and books. By the aid of the computer for studying, numerous school supplies are less used, purchased and carried, trouble of frequent replacement of teaching materials is effectively avoided for the teachers and the students, and resources and energy are saved so that the purposes of rapidness, environmental protection and recycling are achieved.

The invention provides a liftable and integrated desk and chair set which comprises a desk. The desk comprises a desk top, a storage frame and four desk legs, wherein the desk legs are connected witha chair through telescopic sliding rods, and the chair comprises a liftable chair leg and a chair seat. Two storage cells are formed in one side of the desk top, a plurality of layers of drawers are arranged under the desk top, a reading groove, a reading plate in matched connection with the reading groove and a limiting block are arranged on the other side of the desk top, a turnover plate is hinged to one side end of the desk top and can be turned over to be parallel to the desk top, and the desk legs are arranged liftable. The chair and the desk can be adjusted according to different heights of students through lifting and meet the ergonomic principle, the comfort level is improved, the desk top is provided with the reading plate for books to be placed, the students are prevented from lowering their heads to read books, and the eyesight and the necks are protected. The liftable and integrated desk and chair set is also provided with multiple storage boxes, drawers and the turnover plate with the widened desk top, the students conveniently store school supplies, and meanwhile the liftable and integrated desk and chair set is used for students when the students have much information and is good in practicability.

The invention discloses a multifunctional study desk, and belongs to the technical field of school supplies. The desk comprises a desk body, a reversible book end and a bookshelf; the desk body comprises four desk legs, a desk cabinet and a desktop panel; the desktop panel comprises a first desktop panel body and a second desktop panel body, and the first desktop panel body is slidably connected with the desk cabinet; the reversible book end comprises a book end body and a reversible support arm, and the book end body comprises a base plate, two side plates and several partition plates; one end of the reversible support arm is vertically connected with one side plate of the book end body, and the other end of the reversible support arm is hinged to one side of the desk cabinet through a hinging device; the book end body can follow the reversible support arm to reverse and can be accommodated below the desk cabinet or installed on the desktop panel; the bookshelf is arranged below the desk cabinet, and provided with multiple partition chambers used for placing books. By means of the multifunctional desk, the problems that an existing study desk has a small storage space, and it is inconvenient for a student to take out needed books or write are solved.

The invention discloses an optionally-lifted student desk and chair and relates to the technical field of manufacture of school supplies. The optionally-lifted student desk comprises a desk top plate, desk legs and a drawer plate, wherein each desk leg comprises an inner tube sleeved in an outer tube, an inner conical sleeve is arranged at the sleeved connection position between the outer tube and the inner tube, and a locking sleeve nut is arranged on the outer side of the sleeved connection position. The optionally-lifted student chair comprises a chair back, a chair face, reinforcing columns and chair legs, wherein each chair leg comprises an inner tube sleeved in an outer tube, an inner conical sleeve is arranged at the sleeved connection position between the outer tube and the inner tube, and a locking sleeve nut is arranged on the outer side of the sleeved connection position. The problem that the optionally-lifted student desk in the prior art is inconvenient to adjust and the student chair cannot be lifted along with the desk can be solved.

The invention discloses a student massage chair with a sitting posture correction function in the technical field of student articles, comprising a seat, the bottom of the seat is provided with a telescopic support rod, the bottom of the telescopic support rod is provided with a base, and the base The top of the inner cavity is provided with a hydraulic device, the bottom of the base is provided with a non-slip rubber bottom layer, the left and right sides of the interior of the seat are respectively provided with a PLC and a battery, and the right side of the seat is provided with a charging socket. The top of the seat is provided with a cushion, the left and right sides of the top of the seat are provided with poles, and the tops of the two groups of poles are provided with handrails. The present invention has simple structure, novel design, simple operation, convenient use, and It can effectively correct the problem of students learning sitting posture, and then reduce the situation of students' myopia. At the same time, it can also meet the needs of learning, relaxation and rest, and has a good market promotion prospect.

The invention discloses an inflatable table used by kindergarten children, belonging to school supplies. In a current kindergarten, the tables are all made of wood with heavy weight and inconvenient movement; when colliding with the table, the children may get pain or even hurt, thus, the table is not convenient. The inflatable table comprises table legs (1), a table surface (3), a table locker (4) and a lower horizontal support (6) which is an integral cavity; the table legs (1) are provided with inflatable ports (2), each corner of the table locker (4) is respectively provided with a connection wire (7) connected with the table legs (1), the table surface (3) and the lower horizontal support (6); and the upper part of the table surface (3) is provided with a movable table surface (8). The invention has the advantages of light weight, convenient movement and safety with painless colliding; and the inflatable table is exhausted and stacked when not in use, thereby saving the space.

The invention discloses a telescopic blackboard eraser for a school, and relates to the technical field of school supplies. A first shell and a second shell are connected through two two-shaft expansion pieces. A dust collection motor is arranged between the two two-shaft expansion pieces. A controller, a control panel and a hooking rack are arranged outside the two two-shaft expansion pieces. The control panel is connected with the input end of the controller, and the output end of the controller is connected with the two two-shaft expansion pieces. The first shell and the second shell are each provided with a scraper. Wiping cloth is arranged on one side of each scraper. According to the telescopic blackboard eraser, rapid adjustment and wiping can be conveniently completed, wiping is clean, dust is not prone to generating, and work efficiency is high.

The invention discloses a display rack for teaching aids, which comprises a first support rod and a second support rod, wherein the first support rod is connected to the second support rod through a rotating shaft, and the first support rod and the second support rod A plurality of drawer cabinets are equidistantly arranged on one side of the support rod. In the utility model, the first support rod and the second support rod are connected by a rotating shaft, a connecting rod is arranged symmetrically on the outside of the rotating shaft, a display board is arranged on the top of the connecting rod, and a display stand is arranged on the bottom of the connecting rod, which can not only To display the role of learning tools, and can play the role of publicity, increase the advertising effect of the display stand, which is conducive to the sales of learning tools, and one end of the rotating shaft is provided with a rotating motor, which can drive the rotating shaft to rotate, thereby driving the connecting rod to rotate, and then Driving the rotation of the publicity board and the display stand can realize the function of rotating display and enhance the display effect of the display stand.

The invention relates to a desk, belonging to the field of school supplies. A multifunctional desk comprises a desktop (1), a drawer (7) fixedly connected with the bottom of the desktop (1), and a desk frame (2); and the multifunctional desk is characterized in that a groove (4) is formed in the desktop (1), the groove (4) extends to the drawer (7), and an opening cover (3) with one end movably connected with the desktop (1) is arranged on the surface of the groove. Via the desk designed according to the invention, stationery can be prevented from rolling onto the ground; a learner does not need to carry the stationery everyday; convenience is provided for learning while space is saved; simultaneously, the burden of both hands can be reduced, the occupying area of books on the desktop can be reduced, and the distance between the books and the learner can be kept, thus increasing the effectiveness and the efficiency of the desk better.

The invention discloses an anti-myopia student desk. The desk comprises a desktop, a classroom hall and desk feet. Two storage grips are arranged horizontally on one side of the desktop in an opening mode; a plurality of drawers are arranged at one side of the classroom hall. A reading groove is arranged in the rear end middle portion of the other side of the desktop in an opening mode; one end of the rear side of the reading groove is hinged with a reading cover. A telescopic supporting rod is arranged on the desktop and the position located at the rear side of the reading groove; the front end middle portion of the other side of the desktop is provided with a horizontal plate and a vertical telescopic plate connected vertically to the horizontal plate. The bottom ends of the desk feet are provided with a rolling wheel respectively. The desk is provided with the reading groove, the reading cover, and an anti-myopia bracket, thereby ensuring the reasonable distance between eyes of students and books in the reading process, effectively preventing the students from myopia and hump; the bottom ends of the desk feet are provided with a rolling wheel respectively, thereby shortening the time of seat exchange and avoiding the occurrence of student injury safety accidents. The desk has the advantages of possessing the functions of preventing school supplies from dropping, collecting garbage and the like; being good in practicability; being worthy of extensive promotion.

The invention belongs to the field of school supplies, and discloses an automatic positioning tellurion and a control method. The tellurion comprises four supporting legs, a support, a first absoluteencoder, a first stepping motor, a first coupling, a rotating device and an outer ring, wherein the support is arranged on the lower portion of the four supporting legs, the absolute encoder is arranged above the support and connected with the first stepping motor, the first stepping motor is connected with the rotating device through the first coupling, and the outer ring is arranged on the upperportion of the four supporting legs. By adopting two rings and two stepping motors, rotation of the tellurion in the horizontal plane and the vertical plane can be controlled respectively, recognition is conducted by a voice module, a recognition result is processed by a single-chip microcomputer and then output to two stepping motor controllers, and an accurate positioning function can be achieved, so that students are helped in learning, and the learning interest and efficiency are improved.

The invention discloses a multifunctional electronic pen which belongs to the field of school supplies and comprises a circuit part, a camera, a ball track inductor, an analog to digital signal converter, a signal recognizer, a controller and a memory, wherein the ball track inductor is located at the pen point and connected with the analog to digital signal converter; the analog to digital signal converter is connected with the signal recognizer; track signals are recognized by the signal recognizer; the circuit part is arranged in the pen shell; a signal output end of the camera is connected with the corresponding connection end of the circuit part; and the signal output end of the circuit part is the output end of a magnifier. The multifunctional electronic pen disclosed by the invention is small in volume, convenient for use, capable of recording much information at any time anywhere, very suitable for reporters and people who take part in training meetings and can also be used for the amplification and the recognition of plane images such as tickets, paper money and the like.

The invention relates to a chair with an anti-humpback function, in particular to a chair with an anti-humpback function. The technical problem to be solved is to provide the desk chair with the humpback prevention function, which is adjustable and relatively high in practicability. According to the technical scheme, the chair with the humpback prevention function comprises hollow pipes, plastic mounting heads, supporting plates, a first rotating shaft, fixing bolts, a first soft cushion, a second rotating shaft, a first connecting plate, a cushion, a backrest mechanism and a moving mechanism, the plastic mounting heads are arranged on the two sides of the two hollow pipes, and the supporting plates are arranged at the tops of the two hollow pipes; the first rotating shaft is rotationally connected between the middles of the supporting plates, four fixing bolts are installed on each of the two sides of the supporting plate on one side, and a first soft cushion is installed between the upper portions of the fixing bolts on one side. And through the cooperation between a storage mechanism and a backrest mechanism, the practicability of the equipment is improved, and students can conveniently store school supplies.

The invention relates to the technical field of school supplies, in particular to an intelligent student backpack. The intelligent student backpack comprises an information collector, a microprocessor, an emergency call device, an alarm and a terminal. The information collector and the microprocessor are installed inside the intelligent student backpack. The information collector is connected with the microprocessor. The alarm is installed on the outer surface of the intelligent student backpack. The emergency call device is arranged on a strap of the intelligent student backpack. The alarm is connected with the microprocessor through a data line. The emergency call device is connected with the microprocessor through a data line. The information collector comprises a GPS satellite positioner, a level sensor and a load sensor. Parents or teachers obtain the position states of students, the body gestures of the students are corrected, lumbar muscle injuries caused when the students bear heavy school supplies are avoided, and when students have an emergency, the parents or teachers know at the first time and take corresponding measures in time.