342 results about "Eye protection" patented technology

The invention discloses an eye protection display control method and system based on ambient light, a medium and a product, and relates to the field of data processing. The method comprises the following steps: acquiring data such as vehicle internal environment illumination, a solar azimuth angle, a driving posture and relative positions of eyes of a driver and a display screen; based on the data, determining an estimated glare area and corresponding intensity within a preset time by analyzing the reflection condition of external illumination on the surface of the display screen; defining a target dimming area from a polymer dispersed liquid crystal dimming layer on the surface of the display screen according to the pre-estimated glare area; determining a driving voltage parameter of the target dimming area according to the estimated glare intensity so as to adjust the scattering degree of the target dimming area; and dynamically optimizing the display effect of the pre-estimated glare area in combination with the environment illumination data, the display content of the glare area and the scattering degree. The problem that the eyesight of a driver and the driving safety are affected due to the fact that a glare area is formed on the surface of the vehicle-mounted display screen by ambient light can be relieved.

This invention discloses a photocatalytic negative oxygen ion near-field purification eyeglass component and its preparation method. The component includes an eyeglass substrate (lens or frame). From the inside out, the outer surface of the substrate is sequentially provided with a functional film layer, a plasma activation layer, and an outermost composite film layer of nitrogen-doped anatase titanium dioxide supported on a Pt-Au-Ag-Pd quaternary noble metal. This film is responsive to the entire visible light band from 400nm to 700nm and stably generates ≥1000 negative oxygen ions / cm³ within a 30cm near-field breathing zone of the wearer's mouth and nose under normal lighting conditions. It also achieves antibacterial and bacteriostatic effects, degradation of harmful gases, surface self-cleaning, and anti-fogging functions. This invention optimizes the film structure, allowing the photocatalyst to directly contact air and visible light, maximizing catalytic efficiency. It is also compatible with lenses and frames, integrating multiple effects such as eye protection, purification, antibacterial properties, and anti-fogging. The process is universal and mass-producible.

1. The name of the design product: atomizer (eye protection). 2. The use of the design product: for eye protection atomizer. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: front view.

The invention belongs to the technical field of eye protection medical instruments, and discloses an instantaneous eye protection and optical barrier device during laser therapy, which comprises a bed frame and a laser therapeutic instrument host, an electric telescopic rod drives an L-shaped plate to move, the L-shaped plate drives a connecting plate and a positioning plate in a protection assembly to move, and the laser therapeutic instrument host is connected with the bed frame. When an L-shaped plate moves, the L-shaped plate drives a square box and a square ring sliding frame to move, the square ring sliding frame drives a square plate and magnetic blocks to move, the two magnetic blocks are close to each other, and due to the action of magnetic fields generated by the L-shaped plate and the square ring sliding frame, although the distance is gradually reduced, due to the action of the same polarity, the eyes of the patient can be preliminarily shielded. And the two magnetic blocks always keep a certain distance, so that direct contact is avoided. And because the laser operation is an instantaneous process, the electric telescopic rod drives the protection assemblies to operate quickly, the two protection assemblies which are close to each other can be prevented from colliding through the two magnetic blocks, and the phenomenon that the device is damaged is avoided.

The utility model discloses a mobile phone touch screen with an anti-blue-light coating, which comprises a touch screen main body, a substrate is arranged on one side of the touch screen main body, a display unit is arranged on the substrate, a sensor film is covered on the display unit, a glass cover plate is arranged on one side, far away from the substrate, of the sensor film, and an anti-blue-light coating is arranged on the glass cover plate. The anti-blue-light assembly is arranged on one side of the glass cover plate, a release protective film is arranged on the side, away from the glass cover plate, of the anti-blue-light assembly, the protective outer frame is arranged outside the touch screen body, and anti-explosion mechanisms are evenly distributed on the side, close to the touch screen body, of the protective outer frame. The touch screen main body, the substrate, the display unit, the sensor film, the glass cover plate and the blue light prevention assembly are arranged, and the blue light prevention assembly comprises the silicon oxide film, the nano pasting film, the nano particles and the nano protective coating, so that the blue light prevention touch screen has an efficient light absorption protection effect, the blue light is greatly reduced, and the eye protection effect is improved.

1. Name of the product in this design: Vision Adjustment Measuring Instrument (Dual-Cylinder). 2. Purpose of this design: This design is for eye protection and vision adjustment. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

1. Name of the product in this design: Posture Correction and Eye Protection Desk Lamp Study Board. 2. Purpose of this design: A writing pad or study mat. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

The utility model discloses a multifunctional integrated eye-protecting and posture-correcting table which comprises a bearing plate and a multifunctional integrated part, and the bearing plate is used for providing support for articles; the multifunctional integration part is arranged at the end part and / or the side part of the bearing plate, a mounting cavity for mounting at least one functional part is formed, and an opening is formed in at least one side of the mounting cavity, so that the functional part and the bearing plate are connected into a whole through the multifunctional integration part. The upper end face of the bearing plate serves as a writing face, notebook paper and the like can be placed on the upper end face of the bearing plate to facilitate writing of a user, the main function of the multifunctional integration part is that functional components and the bearing plate are connected together, so that the bearing plate integrates more functions in a learning scene instead of being only used for reading or writing, and all-around eye protection and posture correction are truly achieved; and the use flexibility and convenience are improved.

The utility model provides a kind of anti-dazzle LED eye protection classroom lamp, including lamp body, the lamp body includes the cuboid heat dissipation shell, the top of the heat dissipation shell is fixedly connected with wiring tube, both sides of the heat dissipation shell are evenly provided with a row of side heat dissipation fins, the wiring tube is set in the end close to heat dissipation shell, the top of the heat dissipation shell is fixedly connected with groove type frame, the groove type frame is provided with the rotating shaft parallel with heat dissipation shell, the outer peripheral wall of the rotating shaft is fixedly connected with at least one cleaning plate.In the utility model, groove type frame is arranged above heat dissipation shell, rotating shaft is arranged in groove type frame, cleaning plate parallel with heat dissipation shell is fixedly arranged on the outer peripheral wall of rotating shaft, when rotating shaft rotates, cleaning plate can clean dust accumulated on the top wall of heat dissipation shell, which has the advantage of more conveniently cleaning dust accumulated on the top of heat dissipation shell.

1. Name of the product in this design: Sunglasses (HK62801). 2. Purpose of this design: This design is intended for wearing, sun shading, decoration, and eye protection. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

1. The name of the design product: Ski goggles (YH371). 2. The use of the design product: For eye protection. 3. The design features of the design product: In shape. 4. The picture or photo that best indicates the design features: Perspective view.

1. Name of the product in this design: Sunglasses (N8612). 2. Purpose of this design: This design is intended for wearing, sun shading, decoration, and eye protection. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

This utility model belongs to the field of eye patch production technology and discloses a disinfection device for eye patch production. It includes a fixed frame, a guide plate connected to the surface of the fixed frame, a disinfection rack connected to the surface of the fixed frame, a drive source connected to the surface of the disinfection rack, a transmission component on the fixed frame, and a disinfection component on the disinfection rack. The surface of the transmission component is connected to the power output end of the drive source, and the surface of the disinfection component is connected to the surface of the disinfection rack. This utility model facilitates the rotation of the transmission wheel via the drive source, which in turn facilitates the transmission belt, thereby facilitating the rotation of each transmission conveyor rod. This allows for convenient delivery of eye patches between the first and second disinfection nozzles, eliminating the need for operators to repeatedly place each eye patch sequentially at the disinfection point, reducing the workload of operators. The wear-resistant belt effectively reduces the gap between the transmission conveyor rods, preventing eye patches from falling during delivery and improving the stability of the delivery process.

An eye protection display includes a main body. The main body includes a display panel, a first prism layer, a light guide component, and a light source component. The light source component is used for generating light. The light generated by the light source component sequentially passes through the light guide component, a converging prism, and the display panel, thereby displaying an image through the display panel. The first prism layer includes a plurality of protruding first converging prisms. The first converging prism includes a first bottom surface, a first top surface, and a first side surface. The first side surface is connected to the first bottom surface and the first top surface. The first side surface is an arc-shaped first side surface.

The utility model belongs to the technical field of lamps, and discloses a fast assembly type eye protection classroom lamp which comprises a lamp box and a pair of hanging rods, the top end of the lamp box is connected with a pair of symmetrical bases, the bases are respectively provided with a positioning groove and a limiting groove, and the positioning groove and the limiting groove are communicated with each other. The bottom end of the hanging rod is connected with a connecting block matched with an inner cavity of the positioning groove in shape, a clamping groove is formed in the end, close to the limiting groove, of the connecting block, a limiting block used in cooperation with the clamping groove is arranged in the limiting groove, sliding grooves are formed in the two ends of the inner wall of the limiting groove, sliding blocks are connected to the two ends of the limiting block, and the sliding blocks are slidably connected with the sliding grooves. The lamp box is simple in structure and reasonable in design, the quick release structure is arranged between the hanging rod and the lamp box, so that a user does not need to dismount the hanging rod when maintaining the lamp box, the lamp box can be taken down independently, the dismounting difficulty is reduced, convenience is brought to maintenance work, and the working efficiency is improved.

1. Name of the designed product: Eye protection lamp (ES-FSL-M10 Ultra Round). 2. Use of the designed product: The designed product is an eye protection lamp. 3. Design points of the designed product: In shape. 4. Picture or photo that best indicates the design points: Design 1 perspective view 1. 5. Design 1 is designated as the basic design.

1. The name of the design product: Goggles frame. 2. The use of the design product: For eye protection. 3. The design points of the design product: In shape. 4. The picture or photo that best shows the design points: Perspective view 1. 5. Other circumstances that need to be explained: Exploded view diagram shows the exploded view of the goggle frame in top view.

The utility model discloses an eye protection cover capable of fixing an electroencephalogram consciousness monitoring connecting line, and belongs to the technical field related to operations. An eye protection cover capable of fixing an electroencephalogram consciousness monitoring connecting line comprises an upper cover plate, two limiting rods are symmetrically and evenly distributed and fixedly connected to the front end of the upper cover plate, elastic hinges are movably installed at the other ends of the limiting rods, and a front protection plate is fixedly connected to the other ends of the two elastic hinges. Window grooves are symmetrically and evenly connected to the rear surface of the front protection plate, and auxiliary plates are arranged on the inner walls of the window grooves. According to the distance between the two eyes of a patient, the limiting button is shifted to transversely move in the sliding groove, the distance between the two auxiliary plates in the window groove is adjusted, the distance between the two eyes is adapted, the patient in an operation is protected, and therefore the distance between the eye pads can be adjusted according to the distance between the two eyes of the patient; and the eyes of a patient in an operation can be effectively protected.

The utility model relates to the technical field of LED lamps, in particular to an eye protection LED lamp which comprises a lamp panel, a lampshade is sleeved on the outer surface of the lamp panel, a protection strip is installed on the outer surface of the lampshade, a power supply box is installed on the inner surface of the lamp panel, a lamp belt is installed at the output end of the power supply box, a diffusion plate is installed on the inner surface of the lampshade, and an LED light source is installed on the diffusion plate. A light guide plate is mounted on one side of the outer surface of the diffusion plate, reflective paper is mounted on one side of the outer surface of the light guide plate, heat dissipation holes and a storage groove are formed in the outer surface of the lamp panel, a fixing block is fixedly mounted at one end of the inner surface of the storage groove, and a spring is fixedly mounted at one end of the outer surface of the fixing block. According to the LED lamp, due to the fact that the pressing block is arranged on the LED lamp body, convenience is brought to the disassembly and assembly work of the LED lamp body, and the maintenance work of the LED lamp body is facilitated.

The invention discloses eye protection patch production equipment. The eye protection patch production equipment comprises a feeding frame, a conveying mechanism, a conveying mechanism and a conveying mechanism, wherein the feeding frame is used for loading and uncoiling non-woven fabric rolls; a heat sealing working part of the die cutting mechanism is used for heating and indenting the uncoiled non-woven fabric, and an annular cutting working part is used for carrying out press cutting on the non-woven fabric based on an indentation track so as to form the eye protection patch which is not completely cut off; the boxing mechanism synchronously conveys the non-woven fabrics and the packaging boxes which are layered up and down, and the uncut eye protection patches are separated and fall into the packaging boxes; the box arranging mechanism arranges the packaging boxes and sends the packaging boxes to a box inlet of the boxing mechanism one by one. According to the equipment, during die cutting, heating and creasing are conducted firstly, then pressing cutting is conducted based on the creasing to form the eye protection patch which is not completely cut off, finally, non-woven fabric and packaging boxes which are vertically layered are synchronously conveyed through the boxing mechanism, the eye protection patch which is not cut off is separated and falls into the packaging boxes, and the die cutting procedure and the packaging procedure are matched with each other. Therefore, the synchronous conveying effect that materials (eye protection patches) move along with cloth is achieved, the material conveying structure of equipment is simplified, and the eye protection patches can be put into a box and packaged conveniently.

1. The name of the design product: Ski goggles (YH375). 2. The use of the design product: For eye protection. 3. The design features of the design product: In shape. 4. The picture or photograph that best shows the design features: Perspective view.

The utility model discloses a multi-functional integration module and eye protection posture correcting table relates to learning auxiliary appliance technical field, the multi-functional integration module is used for installing the bearing plate of eye protection posture correcting table, the multi-functional integration module includes: the first connecting part is used for limit installation on the bearing plate, the second connecting part is used for limit installation on the bearing plate, the first connecting part is used for limit installation on the bearing plate, the second connecting part is used for limit installation on the bearing plate, and the second connecting part is used for limit installation on the bearing plate. A mounting position is formed on the second connecting part and is used for mounting one of a plurality of functional parts, so that the functional parts and the bearing plate are connected into a whole. According to the technical scheme, the first connecting part is connected with the bearing plate, the second connecting part is used for being connected with a plurality of functional parts, connection between different functional parts can be achieved, the different functional parts can be installed and connected on the bearing plate, and the bearing plate is convenient to use. Therefore, the eye-protecting and posture-correcting use requirements of the user in a multi-dimensional learning scene are met.

The utility model discloses a novel indoor eye-protection lamp, which aims to solve the problem that the design of a traditional eye-protection lamp in the prior art mainly considers the use scene of placing the lamp on a desktop, and aims to help a user to relieve asthenopia and protect eyes during reading or writing. However, in real life, we often have the technical problems of various use situations that the lamp is not on a desk or a stable plane, and the lamp comprises a lamp body and a lamp holder which is detachably mounted with the lamp body. The lamp body comprises a U-shaped shell internally provided with a lamp panel and a lithium battery, a semicircular lampshade fixedly connected with the U-shaped shell, a first end cover and a second end cover, wherein the first end cover and the second end cover are arranged at the two ends of the U-shaped shell respectively, and the lithium battery supplies power to the lamp panel. The U-shaped shell comprises heat dissipation plates arranged on the two sides and a fixed connecting plate arranged in the middle, and the heat dissipation plates, the fixed connecting plate and the U-shaped shell are integrally formed and connected. And the second end cover is provided with a power switch for controlling the lamp panel to light and a charging port for charging the lithium battery.

1. The name of the design product: push window ventilation ski glasses (HB-51C). 2. The use of the design product: for eye protection when skiing. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective drawing.

The application discloses an eye protection instrument, which comprises a connecting piece, a left rotating shaft and a right rotating shaft arranged in the vertical direction, a left massage piece and a right massage piece, and a clamping block. The left massage piece and the right massage piece are both provided with a connecting part in a semicircular shape. A rotating hole is formed in the connecting part, and the left rotating shaft and the right rotating shaft are adapted to be inserted into the corresponding rotating hole. The rotating hole and the semicircular connecting part form an eccentric circle. In the rotating process, the left massage piece and the right massage piece have a folding state of approaching each other and an opening state of moving away from each other. The connecting part of the left massage piece and the connecting part of the right massage piece have a gap in the rotating process. The clamping block is adapted to be embedded in the gap. In this way, the clamping block can be embedded in the gap between the left massage piece and the right massage piece, so that the opening angle of the left massage piece and the right massage piece can be fixed, and the eye protection instrument can accurately perform massage, thereby improving the massage effect.

The invention belongs to the technical field of illumination control, and particularly relates to a stroboflash-free eye-protection lamp based on high-frequency constant-current driving and a control method thereof, and the stroboflash-free eye-protection lamp comprises a power conversion module, a high-frequency constant-current driving module, a light source module, a current sampling module, a signal processing module and a feedback adjustment module. The power supply conversion module is used for accessing power frequency alternating current electric energy, rectifying and filtering the power frequency alternating current electric energy and outputting direct current basic voltage; and the high-frequency constant-current driving module is connected with the power supply conversion module and is used for receiving the direct-current basic voltage, converting the direct-current basic voltage into high-frequency pulse voltage and driving the light source module to work in a high-frequency modulation mode. According to the utility model, the visual comfort of the light source can be improved, the problem of low-frequency pulsation existing in a simple direct-current conversion circuit is effectively solved, it is ensured that no stroboscopic stripe appears in a fast moving sight line or a shooting scene, and the technical advantage and the practical value are remarkable.

The utility model discloses an infant eye protection anti-biting mosquito net, which comprises an inner base and an outer base, the inner base is fixedly connected with the outer base through a connecting rod, a shading inner net is arranged on the inner base, a light-transmitting outer net is arranged on the outer base, and the light-transmitting outer net is connected with the inner base through a connecting rod. The outer base is further provided with an extension plate used for improving the overall stability, the contact area with the bed surface is increased by arranging the extension plate, so that the overall stability is improved, the light-transmitting outer net and the light-shading inner net are arranged, even if a baby turns over and makes contact with the light-shading inner net, the outer light-transmitting outer net is used for protection, and therefore the baby can be protected. Meanwhile, the shading inner net can reduce the light brightness and improve the good sleep environment, the bed sheet part can be pulled up and overlaid with the clamping plates, then the bed sheet part and the clamping plates are fixed together through the clamps, the situation that the whole bed sheet is greatly moved or one end of the bed sheet is tilted is avoided, and the stability is further improved.

1. Name of the product in this design: Cycling Glasses (SP-401). 2. Purpose of this design: This design is for eye protection while riding a bicycle. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The utility model discloses a stroboflash-free anti-dazzle eye-protection LED lighting lamp which comprises a lower shell assembly, a heat dissipation assembly, an LED lamp assembly and an upper shell assembly, the upper end of the lower shell assembly is fixedly connected with the heat dissipation assembly, the upper end of the lower shell assembly is further connected with the upper shell assembly in a threaded mode, the LED lamp assembly is fixedly connected into the upper shell assembly, and the LED lamp assembly is connected with the upper shell assembly in a threaded mode. The device is characterized by further comprising a lower shell assembly. A threaded groove is formed in the upper end of the detachable anti-dazzle cover; the light-transmitting plate is fixedly connected to the lower end of the detachable anti-dazzle cover; the honeycomb grid is fixedly connected to the upper end of the detachable anti-dazzle cover; the lower end of the lower shell is connected with the detachable anti-dazzle cover in a sliding manner; and by arranging the heat dissipation assembly capable of rapidly cooling the LED lighting lamp, when the device is used, when the lamp is heated, the temperature can be automatically detected, automatic heat dissipation is conducted on the lamp, and the device can rapidly work and is not prone to being affected and damaged by the high temperature.