200results about How to "Avoid bodily harm" patented technology

The invention relates to a greenhouse suspended self-propelled target-oriented sprayer system and an operation method thereof. The greenhouse suspended self-propelled target-oriented sprayer system is characterized by comprising a guide way, a self-propelled mobile platform, a hall sensor, a spraying manipulator device, a binocular vision system and a PLC (Programmable Logic Controller), wherein a plurality of magnetic positioning marks are preinstalled on the guide way; the self-propelled mobile platform is arranged on the guide way through a walking mechanism and provided with the hall sensor; the spraying manipulator device comprises a Z direction cross-shear hanger which is arranged on a rack; a spray rod is horizontally arranged below the hanger through a rotary positioning mechanism; a spray pipe is fixedly arranged on the spray rod; a plurality of spray heads are arranged on the spray pipe at intervals and independently controlled by electromagnetic valves; the hanger has the functions of extension and retraction; the binocular vision system comprises two CCD (Charge-Coupled Device) video cameras; the two CCD video cameras are fixedly installed on both ends of the spray rod respectively and connected with an upper computer in which control software is prearranged; and the PLC is electrically connected with the upper computer, the hall sensor, a frequency converter, a drive controller, the electromagnetic valves and the CCD video cameras respectively.

The invention provides a method for preparing synthetic leather and the synthetic leather prepared by the method. The method comprises the following steps: (1) coating slurry containing surface waterborne polyurethane resin on the surface of release paper, and drying to form a finishing coat; (2) mixing and foaming the slurry containing the foaming waterborne polyurethane resin with air by using a foaming machine, and coating the foamed slurry on the surface of the finishing layer, and drying to form a medium foaming layer; and (3) adhering the surface of the foaming layer and a basic fabric by using an adhesive containing waterborne polyurethane resin, and drying. The method uses the waterborne resin foaming layer to replace the Base leather manufacturing process, avoids using toxic and harmful organic solvents, such as dimetbyl formamide (DMF), toluene and the like, solves the pollution problem in the synthetic leather industry, and realizes clean manufacture of the synthetic leather.

The invention provides a metal-plastic composite mobile phone shell and a forming method thereof. The provided mobile phone shell has a metal surface and a plastic structure feature, wherein the external surface of the mobile phone shell is made of a sheet metal and is small in wall thickness, high in strength and beautiful in appearance; a convex structure feature of the internal surface of the mobile phone shell is made of plastics, so that the formation of a complex installation structure is facilitated, and the functional requirements on assembling and shock absorption and the like are satisfied. According to the forming method, structure features of the sheet metal and the plastic are firmly combined together and form an integral structure. Meanwhile, according to the forming method, the combination strength of plastics and metals is high, so that the mobile phone shell satisfies the assembling and application requirements of mobile phones, and also can be applied to the shell production fields of household appliances, computers and other industrial products.

The invention discloses an intelligent table lamp system based on a mode recognition technique. The intelligent table lamp system comprises a lamp body, a collection module, a main controller and an alarm. The system uses the collection module to monitor the sitting posture information of a user in real time, the abnormal sitting posture signals are timely transmitted to the main controller, the main controller can control the alarm to give out prompt to correct the sitting posture of the user, the body damage caused by incorrect sitting posture for a long time is avoided, and the body health is guaranteed. Furthermore, a light intensity sensor is utilized to detect external light intensity, the main controller can automatically adjust the brightness of a table lamp according to the external light intensity, the energy consumption is effectively reduced, the requirements of a user for light output are met, the vision of the user can be effectively protected, the juvenile myopia is reduced, and the significance for slowing the degree number of a myope to deepen is achieved. The system can upload the using situations of the user at set intervals, and a method relying on the technique of the Things of Internet and used for the parents to know the learning situations of children is provided.

The invention provides a human-machine interaction control method and an application thereof. The method is characterized in that a user implements user-permissible micro-actions so as to control a self role in a virtual environment to implement corresponding virtual permissible actions, and comprises the following steps of: 1) creating a self role in a virtual world; 2) implementing micro-actions by a user when the body of the user does not leave a position at which the user is located; 3) tracking and identifying the micro-action implementation of the user, and ensuring that when the user implements any micro-actions, the body of the user does not leave the position at which the user is located; and 4) amplifying the self role so as to implement the micro-actions of the user. By using an 'action amplification system' introduced in the invention, all functions or abilities endowed by the integral virtual world can be realized under the condition that the body of a user has no displacement phenomenon or has a mini-displacement phenomenon, so that the user is only at a same control position in a whole course in the virtual world; and meanwhile, the implementation of a situation that the moving parts of the user are consistent with the moving parts of a person in the virtual world is facilitated, so that the user is easy to master.

The invention belongs to the technical field of biology, and relates to an immunoaffinity adsorption material based on a single-domain heavy-chain antibody, in particular to an immunoaffinity adsorption material for aflatoxin. The material comprises a carrier and a ligand carried by the carrier, and is characterized in that the single-domain heavy-chain antibody specially recognizing aflatoxin is used as the ligand and has the amino acid sequence shown in SEQ ID NO.:1and the like. The antibody has the advantages of being resistant to acid, alkali and high temperature, easy to produce and the like, and important practical value is achieved for a low-cost immunological detection method which is used for aflatoxin and can be repeatedly used.

The invention discloses a scum dredger, which comprises a machine frame, a power system and an execution system, wherein the power system and the execution system are arranged on the machine frame, and the machine frame is used for supporting the power system and the execution system; the execution system comprises a support arm and a scum dredging part for cleaning scum; the support arm is arranged on the machine frame in a mode of swinging up and down, is connected with the scum dredging part and is used for supporting the scum dredging part to drive the scum dredging part to move; the power system comprises an energy device for providing energy and a power device for driving the support arm to swing; the power device is connected with the energy device and the execution system; and the energy device provides energy for the power device, so that the support arm can swing up and down. By the structural design of the scum dredger, the scum can be dredged mechanically, so that the bodily injury of operators due to direct scum dredging is avoided. In addition, the scum is dredged by using the mechanical equipment, so that the labor intensity of the scum dredging of the operators is reduced, and the scum dredging efficiency is improved.

Provided is a gun cartridge clip loading and firing device applicable to a plurality of types of guns. The gun cartridge clip loading and firing device applicable to the plurality of types of the gun at least comprises a clamping portion, a firing portion and a base seat portion, and further comprises an additional buffering portion and an auxiliary clamping portion. The clamping portion at least comprises a fixed side plate, a moving side plate, clamping blocks, knobs, a drive rod and a fixed seat. The firing portion at least comprises a reverse-L-shaped driving strip, a trigger drive sliding block and a support. The base seat portion at least comprises a substrate and a base. The additional buffering portion is at least composed of a positioning block and a spring. The auxiliary clamping portion is at least composed of a front supporting frame, a back yoke and a fixed knob. The clamping portion of the gun cartridge clip loading and firing device clamps a handle of a gun from the two sides including a left side and a right side, and two directions including a front direction and a back direction, and the auxiliary clamping portion enables the gun to be even in stress and stable in clamp. The firing portion fires the gun by pushing the trigger drive sliding block, and an operator does not need directly to contact the gun. The additional buffering portion is used for buffering interaction force between the gun and the whole gun cartridge clip loading and firing device when the gun is fired. The gun cartridge clip loading and firing device is applicable to cartridge clip loading and firing of a plurality of guns, and satisfies the requirement of security protection of the operator.

The invention provides a clinical medicinal patch with developing coordinates. The upper surface of the patch is provided with a developing coordinate identifier, and the developing coordinate identifier is provided with a coordinate mark. The patch is formed by sticking multilayer structures, one or more inner layers are positioned below the path of the top layer, the upper layer of the inner layer is provided with the same coordinate identifier as the developing coordinate identifier of the top layer, and the coordinate identifiers of all layers are superposed. The coordinate identifier of each of the inner layers is also provided with the same coordinate mark as that of the top layer. The developing coordinate identifiers of the top layer and the inner layers are of grids formed by equally spaced transverse lines and longitudinal lines, and also can be multiple rows and multiple columns of equally spaced points. The distances of the grids of the developing coordinate identifiers are 1 to 5 millimeters. The coordinate identifier of each layer can be printed by using a developing agent and also can be printed by using non developing agent, but the patch of the top layer is generally used for check and is provided with the developing coordinate identifier. During radiotherapy operation, the coordinate identifier of the inner layer is printed by using the non developing agent.

The invention provides a glass cutting apparatus which is used for cutting a glass substrate. The glass cutting apparatus comprises a workbench and a cutting mechanism arranged at the upper part of the workbench and further comprises a plurality of transferring mechanisms, wherein the plurality of transferring mechanisms rotatably penetrate two sides of the workbench and used for disposing a to-be-processed glass substrate on the workbench or moving out a processed glass substrate from the workbench. According to the invention, since the glass cutting apparatus employs the transferring mechanisms to dispose the to-be-processed glass substrate on the workbench or move out the processed glass substrate from the workbench through suction, smudginess of the glass substrate and damage to the body of an operator caused by manual taking or disposing of the glass substrate are avoided.

The invention discloses an alcohol-soluble printing ink and a preparation method thereof. The ink consists of the following materials in part by weight: 12 to 18 parts of 20 to 50 percent of polyamide resin alcoholic solution, 1 to 5 parts of 25 to 60 percent of nitrocotton alcoholic solution, 12 to 32 parts of pigment, 0.05 to 0.3 parts of dispersing agent, 0.08 to 0.4 parts of tackifier and 2 to 10 parts of filling agent. The preparation technique for the ink includes the following steps: first preparing the alcohol-soluble polyamide resin alcoholic solution and blending a small amount of nitrocotton alcoholic solution, then adding the pigment, the dispersing agent, the tackifier and other auxiliaries, grinding the mixture into micron-grade grain size in a sand mill after about 30 minutes of high-speed dispersion, finally adding ethanol and other solvents to regulate the viscosity of the ink, continuing with dispersion for more than 10 minutes until the ink body becomes uniform, and carrying out inspection, discharging and packaging. Since the alcohol-soluble ink does not contain benzene solvent, no benzene solvent harms the bodies of people producing, using and touching the ink, and the pollution of the atmosphere and the environment, which is caused by the emission of toxic gas, is greatly reduced.

The invention discloses an intelligent wall grinding robot which comprises a grinding and polishing head provided with a start and stop switch. The wall grinding robot further comprises a shell, an attraction assembly used for attracting the robot to a wall and a walking assembly used for making the robot walk along the wall; the attraction assembly is installed at the bottom of the shell, the walking assembly is installed on the side edge of the bottom of the shell, and the grinding and polishing head is installed at the bottom of the shell; an intelligent grinding and polishing controller is installed in the shell and comprises a calibration module and an intelligent operation control module, the calibration module is used for setting a reference coordinate system according to the size of the wall which is about to be ground and polished and controlling a track according to a calibration stroke, and the intelligent operation control module is used for controlling the grinding and polishing head to operate according to the stroke control track. Through the intelligent wall grinding robot, robot operation is realized, bodily injuries to decorating workers are avoided, work efficiency is improved, and the polishing effect is improved.

The invention provides energy-saving and environmental-friendly ceramic transparent glaze and a preparation method thereof, and belongs to the technical field of domestic ceramic. The energy-saving and environmental-friendly ceramic transparent glaze is prepared from the following raw materials in percentage by weight: 4%-6% of kaolin, 5%-8% of potassium feldspar powder, 7%-10% of magnesia waste porcelain powder, 10%-15% of quartz powder, 48%-54% of soda feldspar powder, 10%-14% of calcite powder, 2%-3% of zinc oxide and 3%-5% of strontium carbonate. The preparation method of the energy-saving and environmental-friendly ceramic transparent glaze comprises the following processes: ball milling, blowing, sieving to remove iron, storing, forming a finished green body on a green body, and sintering. No toxic and harmful substance is introduced in the production process, no potential safety hazard exists, the environment is not easily polluted, and the energy-saving and environmental-friendly ceramic transparent glaze has the advantages of low production cost, green and environmentally-friendly production process and product, safety, reliability and the like by utilization of the magnesia waste porcelain.

The invention relates to a man-machine-interface-type electric cupboard operating platform, which relates to the following techniques: a) new material application, processing and formation design; b) design of special glass for a man-machine visualized operating window; c) design and electrical automatic control of a drive system for cooking; d) electrical circuit design of an automatic control panel; e) design of a thermodynamic system; f) design of a cleaning system, an air-drying system, an ultraviolet sterilizing system and a closed operating room internal lighting system; g) design of water, electric and gas routing layout; h) design of a sewage drainage system; i) picking and placing design of seasoning utensils; j) design of a man-machine interface, dual-hand operating ports and protective operating cloth gloves; k) design of integral module disassembling and assembling, l) design of an exhaust fan of a platform system; and m) design of a safety alarm system. Through the technical innovations and by using the operating platform, all functions required during cooking are intensively integrated in one operating system platform.

The invention relates to a high-efficiency electrolytic phosphating solution which is composed of 100-150 g / L phosphoric acid, 71-75 g / L zinc oxide, 60-80 g / L nitric acid, 180-220 g / L calcium carbonate, 8-40 g / L additive and the balance of deionized water. The additive is citric acid or tartaric acid or sodium nitrate or nickel nitrate or copper sulfate or fluosilicic acid, or a mixture of any combination. The preparation method comprises the following steps: injecting the deionized water into a container, adding the phosphoric acid and nitric acid, heating while stirring, slowly adding the zinc oxide while stirring when the temperature reaches 80 DEG C, and stopping heating when the zinc oxide is completely dissolved; continuing stirring for half an hour, adding the calcium carbonate, and continuing stirring for half an hour; and cooling the obtained solution to room temperature, adding the additive, continuing stirring until the additive is completely dissolved, and adding the deionized water to the specified volume, thereby obtaining the electrolytic phosphating solution. The phosphating solution has the characteristic of no toxicity, can be used at normal temperature, and avoids physical damage to the operators and the waste of resources.

The invention discloses a control method of a vehicle hidden type door handle. The control method comprises the steps that a Hall signal of a drive motor is received; the Hall signal is analyzed, andwhether the hidden type door handle touches an obstacle in the retracting process or not is judged; and if the hidden type door handle touches the obstacle in the retracting process, the hidden type door handle is driven to move for the preset distance in the opposite direction. According to the method, whether the hidden type door handle touches the obstacle in the retracting process or not can be learned in time, thus, when the handle touches the obstacle, measures can be taken in time, the situation that the handle retracts further and hurts the body of a toucher is prevented, thus, the safety of the vehicle hidden type door handle is improved, and the risk of hurting the body in the using process of the user is avoided. The invention further discloses a control device for the vehicle hidden type door handle, a controller and the vehicle hidden type door handle which all have the beneficial effects.

The invention relates to a method and a device for reducing metal dust in the electric wire and cable drawing process. A heating tube is mounted in front of a wire inlet of drawing equipment, two ends of the heating tube are sealed with sealing pads made of high-temperature-resistant materials, in-out ports matched with the diameter of a metal pole required to be drawn in size are reserved in the sealing pads at two ends, and the metal pole required to be drawn directly enters a first die of the drawing equipment after heated in the heating tube. The temperature in the heating tube is set to range from 300 DEG C to 350 DEG C if the metal pole is made of copper and set to range from 300 DEG C to 320 DEG C if the metal pole is made of an aluminum and aluminum alloy. With the adoption of the method and device, production of the metal dust is avoided essentially, the safety performance is improved, harm of the metal dust to the body health of a worker and serious accidents are avoided, the work efficiency is improved, the production cost is saved, the product quality is guaranteed, and the method and the device have great usage value.

The invention discloses a painting device for building. The painting device comprises a movable base, a mounting box and a lifting frame, and is characterized in that the mounting box and the liftingframe are both fixedly arranged on the top surface of the movable base, a lifting mechanism is arranged in the lifting frame, a painting mechanism and a sweeping mechanism are arranged on the liftingmechanism, the sweeping mechanism is located above the painting mechanism, a material storage box and a paint pump are arranged in the mounting box, and a stirring mechanism is arranged in the material storage box. By arranging the lifting mechanism and the painting mechanism, the lifting mechanism can drive the painting mechanism to move up and down, so that rolling painting is conducted on a building at a high position, and use is convenient and fast; by arranging the sweeping mechanism and a rotating assembly, dust on the surface of the wall can be swept, and therefore the painting qualityis improved; and by arranging the stirring mechanism, paint in the material storage box can be stirred, so that the phenomenon that the paint in the material storage box is solidified is avoided, andthe painting efficiency is further improved.

The invention discloses a method for preparing a magnesium alloy super-hydrophobic surface resistant to biological fluid corrosion. The method includes the following steps that S1, a micron-order coarse structure is prepared on the surface of a magnesium alloy sample; S2, an epoxy resin solution and SiO2 nano dispersion liquid are prepared, so that a micron / nano composite surface structure is obtained; and S3, a perfluoroalkyltriethoxysilane ethanol solution is spin-coated onto the surface of the micron / nano composite structure of the sample for drying, and accordingly the super-hydrophobic surface can be obtained. The method with laser processing combined with nano-structure construction and low-surface substance coating is adopted, the super-hydrophobic surface structure is obtained, and super-hydrophobic performance is good; and moreover, sufficient stability is achieved, the corrosion resistance in simulated body fluid is effectively improved, and the alloy surface has good biological fluid corrosion resistance. The method for preparing the magnesium alloy super-hydrophobic surface resistant to biological fluid corrosion is simple, easy to operate, low in cost and small in time consumption, production efficiency is greatly improved, and a feasible path is provided for improving the corrosion resistance of magnesium alloy in biological fluid.

The invention relates to the technical field of machining, and specifically relates to a cylindrical hole boring device. The device comprises a motor, a boring rod, a supporting adjusting mechanism, a power transmission system, a transmission screw and a tool moving system. The cylindrical hole boring device can effectively solve the problems such as poor rigidity, difficult adjusting, and large ovality of a processed cylindrical hole of a current cylindrical hole processing device; in addition, the processing precision of the device is high, and the processing quality is stable; the device is simple to assemble, clamp, adjust and correct, and easy to operate, and can be applied to field processing without any large equipment, so that the safety and reliability can be ensured, and the processing cost can be saved; the automation degree of the cylindrical hole processing process is greatly improved, thus the labor intensity of workers can be greatly reduced, and the damage of dust pollution to the bodies of the workers can be effectively solved; the production efficiency is improved, and the production cost is reduced. Compared with previous processing methods, the device has the advantages that the cost control, product quality and safety performance are improved to varying degree, and the production efficiency is greatly improved.

The invention discloses an anti-collision guardrail for an ice skating rink, which comprises a horizontal bar and a vertical bar. The horizontal bar and the vertical bar are intersected and fixed to each other. The bottom layer is evenly fixed with shock absorbing springs, and the upper surface of the shock absorbing springs is evenly fixed with rubber air springs. The two ends of the cover plate are connected with the top of the rubber airbag through the first bolt and the pin hole, and a waist ring is fixed between the rubber airbags, and the bottom end of the rubber airbag is connected with the lower cover through the second bolt and the pin hole. The two ends of the board are connected, the upper surface of the rubber air spring is bonded with a PU foam layer, and the upper surface of the PU foam layer is sewn with a buffer sponge layer. The anti-collision guardrail of the skating rink has a simple structure, and the cushioning performance of the guardrail can be greatly improved by wrapping the outer walls of the horizontal bar and the vertical bar with buffer sleeves.

The invention discloses a personalized exercise target heart rate design system and its use method, including a health terminal device and a system platform, the system platform is used to give a heart rate prescription according to the user's health data and exercise purpose; the health terminal device It is used for real-time data measurement of the user's heart rate. The present invention collects the user's personal physiological indicators, biochemical indicators, exercise level, medical history and other data, and conducts scientific analysis and evaluation according to the prescribed standards in medical prevention and treatment guidelines and standards, classifies according to the standards of each data index, and classifies users with different combinations crowd. According to the group of people, the personalized sports target heart rate is formulated for users, and the physical condition of users is detected in real time to ensure the effect of sports intervention, reduce sports injuries, and reduce sports costs.

The invention discloses a concrete automatic feeding and jetting device and a concrete automatic feeding and jetting method, and the problem that in the prior art, the mechanization degree of concrete jetting during the construction process still needs to be improved is solved. The concrete automatic feeding and jetting device comprises a moving rack, a material collecting device, a material conveying device, a feed opening and a driving device; the liftable material conveying device is arranged in the front of the moving rack, the material collecting device is fixedly arranged at the front end of the material conveying device, the feed opening is connected to the tail end of the material conveying device, a material jetting device is fixedly arranged on the tail portion of the moving rack, the material collecting device is shaped like a barrel, a rotating shaft is fixedly arranged on the center axis of the material collecting device, the two ends of the rotating shaft are provided with reversely distributed helical blades respectively, and a material-sticking prevention device is fixedly arranged on the inner contact face of a delivery rolling wheel in an opposite mode. According to the concrete automatic feeding and jetting device and the concrete automatic feeding and jetting method, the automation degree is high, manual feeding operation is thoroughly liberated, the influences that due to the fact that concrete feeding is discontinuous due to human factors, pulses are nonuniform during the concrete jetting process are reduced, and automated operation of the concrete jetting field is really achieved.

The invention discloses a TiCN-based steel-bonded cemented carbide. According to the TiCN-based steel-bonded cemented carbide, TiCN is adopted as a had phase, a steel substrate is adopted as a bonding phase, and a Fe-(20-30%)Ce-(8-20%)La intermediate alloy is adopted as an additive. The weight percentage of TiCN is 30-40%. The weight percentage of the steel substrate is 59.2-69.5%. The weight percentage of the Fe-(20-30%)Ce-(8-20%)La intermediate alloy is 0.5-0.8%. The invention also discloses a preparation method of the material. First the Fe-(20-30%)Ce-(8-20%)La intermediate alloy is prepared; and processes such as blending, ball milling mixing, compression molding, sintering, and heat treatment are carried out. The TiCN-based steel-bonded cemented carbide material provided by the invention has the advantages of high density, excellent comprehensive performance, and high cost performance. The preparation method provided by the invention has the advantages of low cost and simple process, and is suitable for industrialized productions.

The invention discloses an SMC material molding process, and relates to the technical field of plastic heat treatment. The process heats and pressurizes an SMC material by using a mold, so that the SMC material flows to fully fill in a cavity after being heated to reduce the viscosity, and products with excellent compactness are produced. The process is specifically suitable for processing large SMC products; and compared with a traditional hand pasting process, the SMC material molding process reduces the manpower, largely improves the production efficiency, largely improves the working condition, and prevents the human body harm from the glass steel material forming process.

The invention discloses a photocatalytic disinfection reactor used for disinfecting reclaimed water and rainwater, a photocatalysis material and a preparation method thereof, an application and an application method thereof. The photocatalytic disinfection reactor comprises a sterilizer case and a disinfection reaction zone. An inlet pipe and an outlet pipe are arranged on the sterilizer case, the sterilizer case comprises a quartz cannula and a stainless steel outer sleeve; the disinfection reaction zone is an annular space formed by between the quartz cannula and the stainless steel outer sleeve, the vertical separator plates are arranged in a disinfection reaction zone every 120mm, the active carbon fiber (ACF) is fixed in the vertical separator plate for loading the nano TiO2 photocatalysis material; a heat suction / radiation fan is arranged at one end of the quartz cannula, and an ultraviolet lamp is arranged in the quartz cannula. On one hand, bacteria in reclaimed water and rainwater can be effectively inactivated, on the other hand, the operation and management of the reactor are convenient, the reactor is safe and reliable, impact and load by a certain water volume can be adapted, in addition, the disinfection reactor has removal effect to an organic matter in water, and safety risk of organism due to bacteria in reclaimed water and rainwater can be avoided.

An automatic-puncturing terminal crimping tin dipping machine comprises a processing table, a terminal transfer device, a tin dipping device and a clamping device, wherein the terminal transfer deviceis arranged at a front side of the processing table, the tin dipping device and the clamping device are arranged at a left end and a right end of the processing table, a crimping device is arranged on the processing table, a line arrangement rack module is arranged at an outer side of the processing table, a stabilization block is arranged on the processing table, a peeling and twisting knife holder module is arranged below the processing table, the stabilization block is arranged right below the crimping device, a lower die cutting knife holder and a lower die terminal avoidance block are symmetrically arranged at the top of the stabilization block, an accommodating cavity is formed between the lower die cutting knife holder and the lower die terminal avoidance block and is used for placing a terminal, a tin furnace is arranged below the tin dipping device, the tin dipping device comprises a limitation block, a plurality of line through pipes and a power assembly, the plurality of line through pipes are arranged at the top of the limitation block along a straight line, and the power assembly is used for driving the limitation block to move in a cross way. By the automatic-puncturing terminal crimping tin dipping machine, a terminal line can be automatically dipped with tin instead of manual operation and is crimped with the terminal, the efficiency is improved, and meanwhile,body harm to a worker brought by manual operation is prevented.

The invention provides an LED mosquito-repelling lamp and lamp beads thereof. Each lamp bead comprises a lamp bead body, wherein each lamp bead body is coated with a fluorescent powder layer for repelling mosquitoes; light waves emitted from the lamp beads have the wavelength of 500nm to 700nm after the lamp beads of the LED mosquito-repelling lamp are lightened; and the fluorescent powder layer comprises the ingredients in parts by mass: 0.013-0.026 part of red fluorescent powder, 1.055-1.35 parts of yellow fluorescent powder, 5-6 parts of powder blending glue and 0.02-0.03 part of silica gel. According to the LED mosquito-repelling lamp and the lamp beads thereof, the technical problem in the prior art that mosquito-repelling lamps are poor in quality and unremarkable in mosquito-repelling effect is solved, filtered dominant wavelength can be excellently maintained nearby 500nm to 700nm, and the mosquito-repelling technical effect of the LED mosquito-repelling lamp and the lamp beads thereof, provided by the invention, is further improved.