61results about "Paper-weights" patented technology

The invention discloses a method for positioning shooting documents by a square of a document shooting instrument. The method is characterized in that three main functional parts, i.e., a shooting instrument, an image capturing and processing module built in the shooting instrument and a positioning piece which can be placed at will and identified by the image capturing and processing module, are utilized. The positioning piece is a square with two right-angle sides and has the thickness for positioning stacked files. With the adoption of the system, slope angle adjustment, clipping and magnification of the image can be accomplished, and then a plurality of documents can be shot once. The positioning square is not needed to be fixedly connected with the shooting instrument and can be placed at will. The required rotation angle is calculated after positioning by the positioning square, and tidy shot pictures with clear image quality are finally obtained through picture adjustments, clipping and magnification.

The invention discloses a multifunctional laser paperweight and a usage method thereof and relates to the field of calligraphy stationery. A plurality of lasers with high optical penetrability are adopted and distributed evenly, so that the multifunctional laser paperweight has both a paperweight function and a paper laser grid division function at the same time, and a plurality of grid division choices with different specifications are provided for a user. Therefore, usage is convenient, time and labor are saved, the influences of paper folding and creasing on calligraphy works are avoided, and thus the difficulty of the writing page layout is lowered greatly. According to the main points of the technical scheme, a switch is arranged on one side face of a cuboid-shaped paperweight body, a plurality of laser holes are distributed along the long lower edge of the paperweight body evenly and are in one-to-one correspondence with the lasers distributed in the paperweight body, and all the lasers are connected with a power source and a controller through wires; and a specification selector is arranged on the other side face of the paperweight body and connected with the controller, and the controller is connected with the power source. The multifunctional laser paperweight and the usage method thereof are mainly used for even paper division.

The invention relates to a paperweight for setting a seal. The paperweight comprises a paperweight pressing plate, wherein a connecting groove is formed in the upper part of the paperweight pressing plate. The paperweight is characterized in that the connecting groove is connected with a seal box; a seal slot and an inkpad slot are formed in the seal box; a connecting strip connected with the connecting groove is arranged at the bottom of the seal box. The paperweight disclosed by the invention is simple in structure and convenient to use, and the space can be effectively saved.

The invention discloses an intelligent Chinese calligraphy brush pen and paperweight suite. The intelligent Chinese calligraphy brush pen and paperweight suite comprises a penholder, a pen point, an integrated circuit board and a paperweight body. The lower end of the penholder is fixedly connected with the pen point. The integrated circuit board and a battery are fixed inside the penholder. The upper end of the penholder is sealed by a pen cap. A fixing support is arranged inside the penholder. An ink container is fixed on the fixing support. The lower end of the ink container is connected with the pen point through a conduit. The upper end of the ink container is sealed with a screw. A micro motor is fixed to the lower portion of the ink container. According to the intelligent Chinese calligraphy brush pen and paperweight suite, the flow rate of ink is intelligently controlled through a processor and a humidity sensor, the ink rate at the pen point is just right through precise control, and a user can write with facility; a multimedia device is integrated on a paperweight, a brush pen can be stored conveniently, and more joy is taken into writing; and the intelligent Chinese calligraphy brush pen and paperweight suite is multifunctional, people can realize the great charm of modern science and technology and traditional culture, more people can lean and love calligraphy, and thus the traditional culture of Chinese nation is developed and expanded.

The invention discloses a convenient-to-expand winding and storage device for drawing paper. According to the convenient-to-expand winding and storage device for the drawing paper, a drawingcan be conveniently clamped and wound on a winding shaft and can further be tiled, absorbed and fixed during drawing, and modification and drawing of subsequent drawings are convenient; clamping of the windingend of the drawing can be realized without disturbing the roundness of the winding shaft, and the expansion end can conveniently make use of a tensioning component for tensioning operation; the jointaction of a rotating axis and a rocker can effectively realize expansion and contraction of drawing paper winding, and meanwhile, by arranging a rubber layer around a paper outlet, damage of the drawing paper in the process of expansion and contraction can be effectively reduced; and meanwhile, a paper cutter is further arranged to facilitate users to cut painted paper, a winding protective box isarranged on the exterior of drawing paper winding, the very good dustproof and waterproof effects can be played, and thus a drawing paper roll is protected.

The invention discloses a paper pressing device. The paper pressing device comprises a machine body and a first cavity formed in the machine body; the upper end of the machine body is provided with first chutes in bilateral symmetry in a communicating mode; the inner wall of the top end of the first cavity is connected with a first transmission shaft located between the first chutes in a rotatingfit mode, and the first transmission shaft extends up and down; the tail end of the first transmission shaft is provided with a first bevel gear; the top end of the first transmission shaft is fixedlyconnected to a track barrel located on the upper end surface of the machine body; a track groove is formed in the track barrel circumferentially in a surrounding model; the upper end of the track groove is fixedly connected with a limiting block; the track groove is connected with a guide sliding block in an abutting mode; the other end of the guide sliding block is connected with an L-shaped power block; the left end surface of the L-shaped power block is provided with a second sliding chute with an opening facing leftwards; and an extension rod is slidably connected into the second slidingchute. The paper pressing device is high in linkage, a mechanical rod is used for simulating human hand smooth movement and is efficient and hygienic, and deviation is avoided through multi-directional pressing points.

The invention discloses a pressed paper cake, which comprises a pressed cake and a handle, wherein the pressed cake is in the shape of a round cake; the handle is arranged in the middle of the pressed cake in a cylindrical shape. The invention has the beneficial effects of simple structure and convenient use.

The invention relates to a split paperweight block which is characterized by consisting of four equilateral triangle bodies, wherein one connection magnet is arranged at each inner connection edge of each equilateral triangle body; the four equilateral triangle bodies are connected to form a rectangular body. The split paperweight block has the beneficial effects that the split paperweight block is firmly connected; the split paperweight block is firmly connected without being loosened when in use or not in use. Moreover, each sub connector is of a triangular shape and also can very stably press paper when in use singly.

The invention discloses an ink slab. The ink slab comprises an ink slab body and an ink slab cover, wherein the ink slab body and the ink slab cover are made of ink stones; the ink slab body is cylindrical; an ink grinding space is defined in the middle of the ink slab body and in a square shape; the upper part of the ink grinding space is formed by enabling a spherical surface to be sunk downwards; a concave writing-brush washing groove is formed between the ink slab body wall and the ink grinding space; patterns are carved on the outer side of the ink slab body wall; the ink slab cover is an inverted T shape; patterns are carved at an ink slab cover handle and the top surface of an ink slab cover plate. In the using process, a user can fetch water, wet a writing brush, grind ink, accommodate the ink, dip in the ink, write, wash the writing brush, dip the writing brush in ink and the like within a certain range during the writing process in the ink slab disclosed by the invention; the whole process is coherent and smooth from beginning to end without stopping; the ink slab can provide good writing conditions for writers and creators to the largest extent; the inner-square and outer-circle structure of the ink slab reflects the essence of culture in China and enriches the traditional culture connotation of the ink slab.

The invention discloses a paperweight knife, which consists of a blade, a cutting head, a flute and paperweight and is characterized in that the cutting head is arranged into the flute of the paperweight and connected with the blade; the angle between the cutting head and the blade is 90 degrees. When in use, the cutting head is pulled out of the paperweight flute and then the blade is pulled down in the angle of 90 degrees, and then the knife can be used for cutting the paper and the paper becomes paperweight after the recovery. The knife has the advantages of simpler structure, lower cost and stronger practicality.

The invention provides a paperweight provided with a pen holding pipe. The pen holding pipe is arranged on a paperweight bock body for paperweight using. During study and work, when pages need to be pressed by a paperweight block so as to be prevented from being blown by wind or being naturally folded, a required pen can be inserted in a pen holder; by combining the pen holder and the paperweight block into a whole, a product can be beautified, and the use functions of the paperweight block are enriched.

A multi-function draft-paper rack, which is specifically a seat of draft-paper rack having a function of combining documents, is provided. The seat of draft-paper rack is primarily composed of a main body whose top is provided with a plurality of collection slots for collecting CDs, emplacing paper clamps, collecting scratch papers, and holding pens respectively. In addition, the main body can also serve as a paper-weight. Accordingly, the seat of draft-paper rack is provided with an effect of combining documents. Furthermore, an extension pad which can be extended backward is located at a rear side of the main body, in order to prevent the main body from tilting backward.

The invention discloses a paperweight with an eye-protecting flat lamp, which comprises a paperweight body, a mounting rod and an LED lamp head. The inner side of the paperweight body is a hollow structure, and one end of the mounting rod penetrates the paperweight body. The side wall at one end is connected with the inner wall at the other end of the paperweight body. A clamping sleeve is fixedly sleeved on the installation rod, and a clamping interface is provided on the outside of the clamping sleeve. On the other side of the positioning plate, there is a The card interface matches the card interface, and the vertical section of the positioning plate is semicircular. The card interface block is inserted into the card interface, which can not only meet the needs of the creation for lighting, but also prevent the light from being too strong and stimulating the user's attention. Eyes affect creation, and you can choose how many LED lamp heads to turn on according to the actual situation around you, and it is powered by AA batteries, which can be recharged and used repeatedly. It is energy-saving and environmentally friendly, and has a wide market share.

The invention discloses an intelligent writing brush writing and evaluation system and an application method.The intelligent writing brush writing and evaluation system comprises an intelligent writing device, an intelligent writing brush subsystem and a writing evaluation system, and the intelligent writing device can detect the pen holding posture of a beginner and conduct visual prompt according to the detection result by installing a posture detection module; the writing evaluation system uses a visual method to carry out stroke comparison on the picture contours of the standard fonts and the fonts of the beginner, and gives out the writing stroke evaluation of the beginner according to the comparison result. By means of the intelligent writing brush, the problem that the writing brush holding posture is not correct can be found and corrected in time, meanwhile, through the paperweight system and the writing evaluation display system, the font and the stroke of the written font can be compared with the standard font, and the evaluation result is displayed. And the interestingness of the calligraphy beginner on calligraphy practice is improved.

The invention provides a multifunctional paperweight. The multifunctional paperweight comprises a paperweight body of a cylindrical structure. An object holding groove is formed in the top of the paperweight body, and a mirror surface capable of conducting imaging serves as the bottom surface of the paperweight body. A smooth chamfer is arranged on the outline edge of the paperweight body. The object holding groove is arranged close to the edge of the paperweight body, a fixing hole is formed in the other side, and a supporting rod used for fixing an object inside the object holding groove is placed inside the fixing hole. According to the paperweight body, the functions of a storage rack, a hand playing piece, a mirror and the like are added to a common paperweight, and the multifunctionality and practicality of the paperweight can be effectively improved. The multifunctional paperweight is made from large-density and high-hardness metal materials, achieves line coherence, is small and exquisite and has certain ornamental and collection value.

The invention discloses a multifunctional paper weight for art painting. The multifunctional paper weight comprises a first paper weight, a first storage bin, a second storage bin, an ink block, a handle, a first writing brush holder, a second writing brush holder, a writing brush head, a suspension lug, a first upper cover, a grinding groove, a first push-pull groove, a second paper weight part and an auxiliary part, the vertical first storage bin and the vertical second storage bin are arranged in the first paper weight, the vertical ink block is arranged in the first storage bin, and the vertical handle is connected to the top end of the ink block in an inserted mode. An original paper pressing function is innovated and modified, the multifunctional paper pressing device can be used ona flat plane, a flat plane can be provided by itself, and therefore the requirement for diversity of the sketching environment can be met, the multifunctional paper pressing device has the storage function, writing brushes, pigments, ink blocks and other stationery can be stored, and meanwhile the multifunctional paper pressing device is convenient to use and high in practicability. and meanwhilecarrying of an user is facilitated, and immediate creation during sketching of the user is more convenient.

The invention discloses a multifunctional table lamp. The lamp comprises a lamp base seat system, a bottom plate lifting system and a bookshelf system. The multifunctional table lamp has the advantages that the bookshelf system is used for connecting an axis C and an axis D with a track A through a connecting piece, and screw rods and nuts are arranged on the connecting piece; the screw rods and the nuts can control the height of an axis B so as to control the inclination angle of a bookshelf, the connecting piece can be kept in a horizontal position due to combined action of the axis C and the axis D on the connecting piece, so that the connecting piece can be kept stable when the connecting piece works, and a user can adjust the state of the connecting piece to the most appropriate stateconveniently; a bottom plate lifting system drives connecting rods to rotate by adjusting the position of a gear part, so that the distance between an upper bottom plate and a lower bottom plate is adjusted, the function of paperweight can be achieved, and meanwhile, the overall height of the table lamp can be adjusted; and the lamp base seat system comprises a light flash alarm clock button, thealarm clock function can be set, the light function of the table lamp is combined, so that the intensity of light can be changed, a user can be reminded, and the disturbance cannot be caused.

The invention discloses a multifunctional device for Chinese characters calligraphy. The multifunctional device for Chinese characters calligraphy comprises bottom moving rollers, a pen point dippingtable, a device moving handle and an ink discharging valve, wherein roller fixing supports are arranged above the bottom moving rollers; the device moving handle is connected above fixed magnet blocks; a device folding port is formed under the device moving handle; a paper placement tank is arranged under the device folding port; a brush pen drying device communicates to the lower part of the paper placement tank; the ink discharging valve is arranged above the brush pen drying device; an ink discharging pipe is arranged under the ink discharging valve; foldable fixed fasteners are arranged onthe back part of a device body; and a hand-pushing handrail is arranged under the foldable fixed fasteners. The multifunctional device for Chinese characters calligraphy has the beneficial effects that paper is fixed by adopting magnets, so that the problem that the paper is too big to fix is solved; and meanwhile, the device can be folded, so that the transportation volume of the device is reduced, and the use requirement of a calligraphy enthusiast is met.