58results about "Table linen" patented technology

The present technology relates to furniture covers, in particular, to knitted items of material that are configured to cover pieces of furniture such as chairs, couches, stools, tables, mattresses or box springs, and that are knitted from environmentally friendly fibers that constitute recycled or recyclable materials. Such furniture covers are aesthetically appealing, durable, environmentally friendly, easy to use and change, and otherwise sufficient to satisfy users' practical and design goals. They also have the advantage of permitting a user to dispose the furniture covers, and remove them, without disturbing adjacent pieces of furniture, particularly in the case of a box spring that can be covered without removing the mattress stacked on top.

The utility model belongs to the technical field of table mats, and particularly relates to an anti-skid PVC table mat which comprises a table mat body, a first connecting head and a second connecting head. The sucker is arranged at the bottom of the table mat body; the connecting assembly is used for connecting the first connector and the second connector; wherein the two table mat bodies can be combined together through the connecting assembly. The table mat has the advantages that the table mat is made of the PVC material and has good durability and waterproofness, the anti-skid stripes are arranged on the upper surface of the table mat body so that friction force between the table mat body and tableware can be increased, the tableware can be prevented from slipping off, the suction cups are arranged at the bottom of the table mat body, the suction cups can be firmly adsorbed to a table top, and the table mat is convenient to use. The table mat is prevented from sliding in the using process, and the anti-sliding effect is further enhanced.

The invention relates to the technical field of intelligent sitting posture correction, in particular to an intelligent humpback-preventing table mat based on multi-mode sensing. A main control unit, a forearm area pressure sensing module, a front edge center infrared distance measuring module, an electrochromic layer, a voice prompt device, a vibration motor and a rechargeable lithium battery are integrated in the body; according to the intelligent humpback-preventing table mat based on multi-mode sensing, standard sitting posture parameters of a user are recorded in a learning mode, bad sitting postures are judged by integrating hand pressure signals with three conditions including the vertical height, the horizontal distance and the body proportion in a monitoring mode, and progressive reminding from vision / touch to voice is triggered. Bad sitting postures such as collapsed sitting, head and neck protraction and overall forward leaning can be comprehensively recognized, missed judgment is avoided, the reminding mode is private and adapts to multiple scenes, different users can be adapted, early warning can be performed to help the formation of sitting posture habits, the integration degree is high, storage is easy, and the applicability and the user experience are greatly improved.

The utility model discloses environment-friendly antibacterial tablecloth, and relates to the technical field of tablecloth. The PEVA tablecloth comprises a PEVA tablecloth body, the bottom of the PEVA tablecloth body is fixedly connected with an elastic cloth cover, the elastic cloth cover is of a rectangular structure matched with a tabletop, and the bottom of the elastic cloth cover is fixedly connected with an elastic rope. Firstly, the PEVA tablecloth body is placed on a table top, then the elastic rope and the elastic cloth cover are pulled to cover the four edges of the table top, the PEVA tablecloth body is fixed to the table top through the springback characteristics of the elastic cloth cover and the elastic rope, and therefore the PEVA tablecloth body is fixed, and the use safety of the PEVA tablecloth body is improved.

The invention discloses a polyethylene tablecloth with an anti-wrinkle effect and a preparation method of the polyethylene tablecloth, and belongs to the field of polyethylene materials. The low-density polyethylene, the high-density polyethylene and the maleic anhydride grafted polyethylene are compounded to serve as the PE resin, the size stability of the polyethylene tablecloth is facilitated, then the wrinkle resistance of the polyethylene tablecloth is improved, then the modifier is added into the PE resin, the elastic recovery capacity of the polyethylene tablecloth is improved, and the anti-wrinkle performance of the polyethylene tablecloth is improved. The polyethylene tablecloth has the advantages that local yield and creep deformation of a polymer matrix are effectively inhibited, and the reinforced fibers and the flaky montmorillonite are used as modified fillers, so that a more excellent filling network can be formed, the creep deformation of the polyethylene tablecloth under continuous stress is obviously reduced, and the polyethylene tablecloth can still keep better flatness after being loaded for a long time; in addition, the heat resistance of the polyethylene tablecloth is improved, so that the risk of thermal deformation is reduced in the application process of the polyethylene tablecloth, the polyethylene tablecloth with excellent apparent quality, heat resistance and crease resistance can be obtained on the whole, and the polyethylene tablecloth has wide application prospects and market competitiveness.

A tea table with a combinable three-dimensional pattern structure includes a tea table main body and a pattern structure. The surface of the tea table main body is provided with a plurality of surface patterns. A plurality of thin magnetic sheets are provided inside the tea table main body corresponding to each surface pattern. A plurality of pattern structures are arranged at intervals on each surface pattern. Each pattern structure is composed of a waterproof and anti-fouling water filter layer, a silica gel water storage cavity, and a waterproof and non-slip double-layer base cloth wrapped with a thin magnetic sheet. The thin magnetic sheet is adsorbed and positioned with the thin magnetic sheet. The outer edge of the silica gel water storage cavity is connected with a plurality of connection ports, and each connection port is equipped with a sealing plug. The tea table of the present invention has a structural pattern body that can be adsorbed and positioned with the thin magnetic sheet at the bottom of the tea table according to the direction of the surface patterns. The arrangement of tea table patterns and space is created according to the user's preferences, which increases the fun of using the tea table. It is not easy to become outdated, and the service life of the tea table is increased. The pattern structure can also replace pot mats, coasters, pot holders and other utensils.

The utility model relates to tablecloth equipment technical field, concretely is a tablecloth with antiskid protection structure, including tablecloth body, the side of tablecloth body four edges is fixedly connected with side cloth, the four corners of tablecloth body are provided with positioning assembly, one end of tablecloth body is provided with winding assembly through side cloth, positioning assembly includes support corner seat, the four corners of tablecloth body are fixedly connected with support corner seat, one side of support corner seat is fixedly connected with corner cover, the utility model discloses a tablecloth body, side cloth, support corner seat, corner cover, support rubber seat, angle cover slot, fixed cloth seat, fixed cloth groove, put pad and damping rubber ring are set up, can make the equipment to carry out tablecloth body whole on the desktop, more adaptive four corner positioning type antiskid protection operation, in the actual use, the staff first sets up the tablecloth body whole on the desktop, then the side cloth of tablecloth body side four edges sets up first in the four edge position of desktop.

The tablecloth capable of preventing displacement comprises a tablecloth cloth layer, a smooth surface layer and an anti-skid layer, a plurality of concave-convex points are distributed on the downward side of the anti-skid layer, the concave-convex points are distributed in a high-density grid mode, the outer side of the tablecloth cloth layer, the outer side of the smooth surface layer and the outer side of the anti-skid layer jointly wrap an edge clamping layer, and during installation, the edge clamping layer is pressed on a table board. The right-angle end formed by the two adjacent side portions is connected to the table corner in a sleeved mode, and the height of the side clamping layer is not smaller than the thickness of the table board. The smooth surface layer is arranged on the surface of the tablecloth cloth layer, so that the viscosity of the surface of the tablecloth is reduced, the anti-skid layer is arranged at the bottom of the tablecloth cloth layer, so that the friction force between the bottom of the tablecloth and a table top is improved, and the overall movement and deviation of the tablecloth are reduced; and the corners combined through the edge clamping layers are connected to the table corners in a sleeving mode in the assembling process, so that the phenomena of deviation and displacement are reduced.

According to the technical scheme, the office table is characterized in that the office table comprises an office table body, a non-slip mat and a fixing assembly, the non-slip mat is composed of a plurality of sets of non-slip units, and the non-slip units are detachably installed on the office table body through the fixing assembly; mounting grooves for mounting the fixing assemblies are formed in the four sides of the anti-skid unit and the office table body; mounting grooves for mounting the fixing assemblies are formed in the four corners of each anti-skid unit, when the fixing assemblies are mounted in the mounting grooves and the mounting grooves, the fixing assemblies are flush with the upper ends and the side faces of the anti-skid units respectively, and the office table can achieve protection operation on office tables arranged in various modes.

The utility model relates to the technical field of tablecloth, in particular to spliced antiskid plastic tablecloth which comprises a plastic layer, a connecting layer is fixedly connected to the right side of the bottom of the plastic layer, a cloth layer is fixedly connected to the bottom of the connecting layer, splicing mechanisms are arranged on the two sides of the connecting layer, and an antiskid mechanism is arranged in the cloth layer. The anti-skid mechanism comprises a hook-and-loop fastener female face, and the top of the hook-and-loop fastener female face is sewn to the bottom of the cloth layer. The tablecloth is spliced, assembled, limited and anti-skid, and the applicability and stability of the device are improved.

The embodiment of the invention provides a heating dinner plate and a using method thereof, and relates to the technical field of dinner plates. The heating dinner plate comprises a bearing base body, supporting legs and a first heating wire. The number of the supporting feet is multiple, the multiple supporting feet are arranged on the lower surface of the bearing base body, the bearing base body is made of soft insulating materials, and the first heating wires are arranged on the lower surface of the bearing base body in a snake shape. According to the invention, the rapid cooling phenomenon caused by exposure of food to the environment can be effectively slowed down, so that the food is kept at a proper temperature in a waiting or eating process.

The utility model discloses an anti -skidding tablecloth relates to the fabric technology, and its technical scheme main points are: including surface layer and bottom layer, the bottom layer includes a plurality of antiskid parts and connecting portion, one side of antiskid part is equipped with suction block, and one side of connecting portion is equipped with recess, and the bottom wall of recess is equipped with perforation, and one side of surface layer is equipped with convex strip. Suction block is extruded on the desktop under the pressure action of bowl and dish, makes suction block deformation and adsorbs on the desktop, improves the antiskid ability of bottom layer on the desktop, reduces the possibility that tablecloth falls from the desktop to the corner of tablecloth and leads to the possibility, and the setting of metal yarn can guarantee the conduction ability of heat conduction core yarn to heat, so that the surface layer is not easy to damage due to heat concentration, thereby improving the service life of tablecloth.

The present invention relates to the technical field related to polymer materials, and discloses a flexible polymer antifouling tablecloth and a preparation method thereof. The tablecloth comprises the following components: 40-55 parts of a modified polyurethane resin, 0.5-2 parts of carboxylated carbon nanotubes, 5-10 parts of surface-modified nano-silicon dioxide, 8-12 parts of a citrate plasticizer, 2-5 parts of nano-silver particles, 3-6 parts of a microencapsulated polyurethane self-repairing agent, 0.5-1.5 parts of a benzotriazole ultraviolet absorber, and 0.1-0.3 parts of azobisisobutyronitrile. The synergistic ratio of the carboxylated carbon nanotubes and the nano-silver improves the antibacterial rate while maintaining a high tensile strength. The combination of the polyurea microcapsules and the surface-modified nano-silicon dioxide enables the material to maintain a high self-repairing rate while not affecting the surface hydrophobicity.

The utility model relates to the technical field of daily necessities, in particular to a multifunctional tablecloth. The multifunctional tablecloth comprises a tablecloth body used for covering the surface of a table so as to protect a table top; the lifting handle is arranged in a penetrating channel in the outer edge of the tablecloth main body in a penetrating mode, and a plurality of mucilage glue are arranged on the surface of the penetrating channel so that the lifting handle can be pasted to the tablecloth main body through the mucilage glue when the lifting handle is turned upwards; the elastic band is arranged on the tablecloth main body and is positioned on the inner side of the handle; the number of the light supporting rods is four, the four light supporting rods are all arranged between the lifting handle and the elastic band, and the distances between the four light supporting rods and the center of the tablecloth body are equal. According to the disposable tablecloth, the garbage storage space is created by arranging the lifting handle and the light supporting rods, the tablecloth body can form a garbage bag through the lifting handle after dining is finished so as to store garbage on the table top, and the technical problems that in the prior art, a disposable tablecloth is single in function and poor in environmental protection performance are effectively solved.

The utility model relates to the technical field of tablecloth, in particular to tablecloth capable of dividing an inner circle, which comprises outer tablecloth and inner tablecloth, a through groove is reserved between the outer tablecloth and the inner tablecloth, a dividing structure is arranged in the through groove, the dividing structure comprises dotted line breakpoints, the outer tablecloth and the inner tablecloth are connected through the dotted line breakpoints, and a tearing strip is arranged in the through groove. The tearing strip and the dotted line breakpoint are fixedly installed, a first tearing head is fixedly installed at the tail end of the tearing strip, the first tearing head is partially exposed above the outer tablecloth, the through groove is formed between the outer tablecloth and the inner tablecloth, the dotted line breakpoint is arranged in the through groove to fix the outer tablecloth and the inner tablecloth, and therefore the outer tablecloth and the inner tablecloth can be divided; the tablecloth is prevented from being installed on the turntable table, friction of the turntable on the inner tablecloth cannot occur on the outer tablecloth, the problems of displacement, wrinkling or slipping and the like caused by the fact that a traditional integrated tablecloth is jointly pulled are solved, and meanwhile follow-up cleaning is facilitated.

The utility model discloses an anti-wrinkle tablecloth, which belongs to the field of tablecloth, and is characterized in that the anti-wrinkle tablecloth comprises a tablecloth body, a protection mechanism is arranged outside the tablecloth body, the outer end of the tablecloth body is fixedly connected with a connecting mechanism, the protection mechanism comprises plastic layers, the plastic layers are symmetrically distributed at the outer end of the tablecloth body, and the connecting mechanism is fixedly connected with the plastic layers. Uniformly distributed reinforcing lines are arranged at the inner end of the plastic layer, uniformly distributed connecting lines are arranged at the outer ends of the reinforcing lines, and uniformly distributed elastic lines are mounted at the outer ends of the connecting lines; the anti-wrinkle tablecloth has the advantages that the reinforcing threads and the connecting threads are made of bamboo fiber materials and are processed by weaving, accordingly, anti-wrinkle effects of the anti-wrinkle tablecloth can be effectively improved, the outer ends of the reinforcing threads and the connecting threads which are interwoven are connected with the elastic threads, the elastic threads are made of polyester fiber materials, and the anti-wrinkle tablecloth is high in wrinkle resistance, less prone to wrinkling and good in shape; the anti-wrinkle tablecloth is convenient for daily nursing, and the anti-wrinkle effect of the anti-wrinkle tablecloth can be improved.

An absorbent material including a first layer comprising a hydrophilic nonwoven fabric and a second layer comprising a hydrophobic film, the second layer arranged adjacent to the first layer; wherein the first layer is adapted to allow a gas and a liquid to pass through, while the second layer is adapted to allow the gas to pass through and is adapted to minimize or block the liquid from passing through; and wherein the first layer comprises short fibers having an average length of 30 mm to 60 mm.

The invention discloses a full-automatic quick-change intelligent dining table which comprises a table body, a winding assembly and an unwinding assembly, the winding assembly and the unwinding assembly are arranged on the end sides of the table body respectively and each comprise a support fixedly arranged on the end face of the table body, a fixing plate is fixedly arranged on one side of each support, and a bearing roller used for bearing a tablecloth roll is arranged on each fixing plate in a pivoted mode; the outer circumferential surface of the bearing roller is positioned below the upper surface of the table body; a movable plate is movably arranged on the other side of the support and can be locked on the support through a locking assembly, a limiting block is arranged on the movable plate in a pivoted mode, the central axis of the limiting block and the central axis of the bearing roller are coaxial, and at least part of the limiting block can extend into the tablecloth roll. The tablecloth roll replacing device has the main beneficial effects that the design is exquisite, the tablecloth roll arranged on the bearing roller in a sleeving mode can be rapidly replaced by opening or closing the movable plate, operation is easy and convenient, and the working efficiency is greatly improved. In addition, the limiting block can be connected to the tablecloth roll in a clamped mode, the tablecloth roll is accurately positioned on the bearing roller, and therefore the follow-up winding accuracy is ensured, and efficient and accurate winding is achieved.

The invention provides a modified starch-lipid compound basement membrane as well as a preparation method and application thereof. Pea starch is used as a raw material, starch is subjected to double hydrophobic modification through starch OSA esterification and starch-lipid non-covalent compounding, and the retrogradation resistance and hydrophobicity of the starch are synergistically improved. The packaging film prepared from the OSA starch-lipid compound has better retrogradation resistance, surface hydrophobicity, water vapor barrier property and mechanical property than the traditional natural starch-based film, can effectively reduce the loss of moisture and other nutrient substances of the red grapes under the conditions of normal temperature and normal humidity, and inhibits the appearance of the red grapes from deformation and mildew (12d); and the fresh-keeping agent has excellent fresh-keeping capability and anti-mildew effect. The preparation method disclosed by the invention is simple, safe and green, and the prepared modified starch-lipid compound based film has the advantages of being edible, biodegradable, water-blocking, excellent in mechanical property and the like, has a remarkable effect in the aspect of fresh keeping of picked fruits and vegetables, and has a huge application prospect in the aspects of packaging, isolating materials and the like.

The application provides a skin-friendly tablecloth, which comprises a PVC layer, an ink printing layer and a skin-friendly layer which are sequentially compounded, the skin-friendly layer is prepared from a skin-friendly agent, and the skin-friendly agent comprises the following raw materials in parts by mass: 33-43% of an aqueous polyurethane resin; 25-35% of a siloxane polymer; 3-13% of ethylene glycol butyl ether; 1-7% of a stabilizer; 12-18% of alcohol; 1.5-2.5% of a catalyst; and 2.5-3.5% of a flame retardant. The skin-friendly tablecloth provided by the application is coated with a skin-friendly layer on the PVC surface, and the hard PVC film is healthy and comfortable to the skin, is green and environment-friendly, has the properties of compression resistance, acid and alkali resistance, temperature insulation, oil stain resistance, easy cleaning and the like, is necessary for modern home and catering places (especially western food), and has stable product quality.

The invention concerns an apparatus comprising a sterile cover and a protective cover. The sterile cover may be configured to prevent a contamination of a surface. The protective cover may be configured to fit over a first portion of the sterile cover and provide protection against a sharp edge piercing the sterile cover. The first portion of the sterile cover may be within the protective cover. A second portion of the sterile cover creates an open end that may extend out of an open edge of the protective cover. The open end and the open edge may enable the sterile cover and the protective cover to slide over a top side and a bottom side of the surface together. An attachment may connect the protective cover to the sterile cover.

The utility model discloses a flame-retardant PVC tablecloth which comprises a flame-retardant base layer, a refractory fiber cloth layer arranged on the upper surface of the flame-retardant base layer, a PVC film layer arranged on the upper surface of the refractory fiber cloth layer and a fiber woven mesh embedded in the upper surface of the flame-retardant base layer and used for improving the tensile property of the flame-retardant base layer. The flame-retardant substrate layer comprises a flame-retardant substrate layer body, a net-shaped embedding groove formed in the upper surface of the flame-retardant substrate layer body and used for embedding a fiber woven net, adsorption cavities formed in the lower surface of the flame-retardant substrate layer body at equal intervals, and soft edges integrally formed on the edges of the adsorption cavities and used for improving the adsorption capacity of the adsorption cavities. The flame-retardant PVC tablecloth is simple in structure, the toughness of the flame-retardant base layer is enhanced through the fiber woven mesh, the multiple adsorption cavities are formed in the bottom of the flame-retardant base layer, the flame-retardant PVC tablecloth is fully adsorbed to a table top through flat pressing after being laid, the adsorption force is improved through the soft edges of the edges of the adsorption cavities, and the flame-retardant PVC tablecloth is not prone to deviating and loosening.

The utility model discloses a full-automatic quick change type intelligent dining table which comprises a table body, a winding assembly and an unwinding assembly, the winding assembly and the unwinding assembly are arranged on the end sides of the table body respectively, each winding assembly and each unwinding assembly comprise a support fixedly arranged on the end face of the table body, a fixing plate is fixedly arranged on one side of each support, and a bearing roller used for bearing a tablecloth roll is arranged on each fixing plate in a pivoted mode. The outer circumferential surface of the bearing roller is positioned below the upper surface of the table body; a movable plate is movably arranged on the other side of the support and can be locked on the support through a locking assembly, a limiting block is arranged on the movable plate in a pivoted mode, the central axis of the limiting block and the central axis of the bearing roller are coaxial, and at least part of the limiting block can extend into the tablecloth roll. The tablecloth roll replacing device has the advantages that the design is exquisite, the tablecloth roll arranged on the bearing roller in a sleeving mode can be rapidly replaced by opening or closing the movable plate, the operation is simple and convenient, and the working efficiency is greatly improved. In addition, the limiting block can be connected to the tablecloth roll in a clamped mode, the tablecloth roll is accurately positioned on the bearing roller, and therefore the follow-up winding accuracy is ensured, and efficient and accurate winding is achieved.

The application relates to the field of high polymer materials, in particular to a high-temperature-resistant and scald-preventing PVC tablecloth and a preparation method thereof. The raw material scheme of the high-temperature-resistant and scald-preventing PVC tablecloth comprises PVC resin, a plasticizer, a reinforcing agent, a filler, an auxiliary functional agent, a silane coupling agent, a heat stabilizer and a lubricant and the like. The high-temperature-resistant and scald-preventing PVC tablecloth provided by the application has the high-temperature-resistant and scald-preventing performance which is efficient, stable and safe, good mechanical properties and corrosion resistance on the basis of keeping excellent cleaning convenience, avoids the performance contradiction problem in the modification of the PVC tablecloth in the prior art, guarantees the improvement of the comprehensive performance, improves the lower limit of application, and meets the increasingly strict application performance requirements of existing consumers on the product.

The present disclosure is directed to a paper towel product that will capably separate from the paper towel roll as a full sheet, a half sheet or a quarter sheet. A method of making a paper towel with machine direction perforations is also disclosed.

The utility model discloses a heat-insulating and moisture-proof textile tablecloth, which belongs to the technical field of tablecloth, and is characterized in that the heat-insulating and moisture-proof textile tablecloth comprises two textile base cloth layers which are connected by sewing; a bag body is arranged on the periphery of the PVC waterproof layer; the first magic tape is arranged on the inner side surface of the bag body; the second magic tape is arranged on the edge of the textile base cloth layer and corresponds to the first magic tape; the heat insulation pad is arranged in the textile base cloth layer; wherein the edge of the textile base cloth layer is arranged in the bag body. The textile base cloth layer can be conveniently separated from the PVC waterproof layer, and the textile base cloth layer can be conveniently scrubbed.

The invention relates to the technical field of household and office protective articles, and discloses a wear-resistant organic silicon leather table mat which comprises a base cloth layer, the wear-resistant layer is arranged above the base cloth layer, the wear-resistant layer is an organic silicon rubber layer of a platinum vulcanization system, and leather-like textures are arranged on the outer surface of the wear-resistant layer; the anti-skid layer is arranged at the bottom of the base cloth layer; wherein the edge of the side edge of the table mat is designed to be of an edge covering and packaging structure, organic silicon rubber materials of the wear-resisting layer and the anti-skid layer are mutually fused at the edge, according to the wear-resisting organic silicon leather table mat and the preparation method, a platinum vulcanization system material free of plasticizers and free of harmful release is used, the problem that a PVC table mat is poor in environmental protection is solved, and the table mat can make contact with food; wear-resistant components are added on the surface, so that the problems that PVC is easy to scratch and PU is easy to hydrolyze and peel are solved, and the service life is prolonged; the leather has leather-like textures and an anti-slip structure, is integrally formed and sealed, has a hydrophobic surface, is easy to clean and deformation-resistant, and meets the requirements of high wear resistance, skin friendliness, easy cleaning and environmental protection.

The utility model discloses low-adhesion tablecloth, and relates to the technical field of tablecloth, the low-adhesion tablecloth comprises a PE base layer, a bacteriostatic layer is arranged on the side face of the PE base layer, a plurality of anti-adhesion pads are arranged on the side, away from the PE base layer, of the bacteriostatic layer, the bacteriostatic layer is connected with the PE base layer and the anti-adhesion pads through glue, the anti-adhesion pads are natural rubber pads, and the anti-adhesion pads are arranged on the PE base layer. Anti-skid lines are arranged on the surface of the anti-sticking pad, and a heat insulation structure is arranged on the side, away from the antibacterial layer, of the PE base layer. When the tablecloth is laid on a table top, the anti-sticking pad can make contact with the table top, so that the PE base layer can be prevented from making direct contact with the table top, the adhesion phenomenon is reduced, meanwhile, the anti-skidding lines are arranged on the surface of the anti-sticking pad, the friction force between the anti-sticking pad and the table top can be increased, and the anti-skidding effect is improved.