120results about "Pavement lights" patented technology

An electronic necklace comprising a projector medallion and associated methods of formation are described, and more particularly to an electronic necklace with one power source for powering a projector medallion and necklace bulbs and its associated methods of formation. In one embodiment, an apparatus may include a wire serving as a necklace strand with a projector medallion formed of a translucent material including a backside, a front side, an underside, and / or an interior. The necklace may include a power source in the form of a battery. The necklace may include a projector light and / or a medallion light within the interior of the projector medallion. The necklace may include a control chip within the interior of the projector medallion that may distribute power from the battery to the wire, the projector light, and / or the medallion light.

Disclosed in the present disclosure is an outdoor step lamp. The outdoor step lamp includes a housing, where an opening is formed at a lower end of the housing, and a cover plate is arranged at the opening of the lower end of the housing. A lamp panel is arranged in the housing, and a control chip and lamp beads that are electrically connected are arranged on the lamp pane. According to the present disclosure, light emitted from the lamp beads is transmitted out through a circular arch top wall, and the light forms a long strip shape that is mapped on a step surface. When the step lamp provided by the present disclosure is mounted on the step, occupied space in a lengthwise direction of a step is small, and impact on walking of people on the step is also minor.

A paving slab is provided, including a slab body having a recess, a module which is arranged in the recess, wherein the module extends in a planar manner along a module plane, and a flat cover element, which is oriented along the module plane and is translucent at least in sections, for protecting the at least one module. The module is enclosed in a liquid-tight manner by the slab body and the cover element. The module includes a photovoltaic layer, a luminous layer and a support element to which the photovoltaic layer and the luminous layer are applied by screen printing, wherein the photovoltaic layer, the luminous layer and the entire module are flexible. Also provided is a paving system including the paving slab and to a method for producing the paving slab.

The present invention discloses a helicopter pad landing assist system, comprising a pad surface and a signal mechanism. The pad surface is composed of an inner pad surface and an outer pad surface, and a mark is provided in the middle of the inner pad surface. The signal mechanism is composed of an adjustment component of a convertible signaler or signal light and a movable component that can keep the adjustment component hidden. The helicopter pad landing assist system can protect the signal mechanism and can also provide installation of different signal lights or signalers, which can be used at the same time, making it convenient for component installation and angle adjustment. At the same time, the signal mechanism can be hidden and opened through a drive assembly, which can effectively reduce the structural layout, realize the protection of the signal mechanism, help to extend the service life of each component, reduce the probability of component damage, and help the helicopter to automatically center and land.

A phosphorescent composition is provided. The composition includes clear polymer and phosphorescent pigment dispersed in the clear polymer. About 5% to about 40% of the phosphorescent pigment is loaded in the clear polymer.

The invention relates to a system with a plurality of street lamps, wherein the street lamps are networked with one another, wherein the street lamps each have solar modules (4) for generating electricity and each have integrated accumulators (2) for storing electricity and each have a control system (7) for regulated electricity output and consumption (control energy), wherein the electricity generated by means of the solar modules (4) can be fed into the public electricity grid (19) as well as via a charging device (8), e.g. a wall box, into mobile accumulators (10) connected thereto, in particular into electric vehicles, wherein each street lamp has a radio module (5) and is connected or can be connected to a power line connection (6) and a fiber optic connection (9). The system is improved by the fact that a central system control (14) is provided for the street lamps, whereby the street lamps record all their relevant electricity usage data, such as time, date, season, temporally recurring electricity load, outage and the like, by means of sensors and transmit them to the central system control (14), whereby a central, comprehensive demand forecast can be created from this metadata by means of the system control (14), whereby all relevant metadata of the electricity usage can be centrally evaluated by means of the system control (14), in particular also via an intelligent, self-learning AI, whereby corresponding predictive demand and usage profiles can be created for each individual connected street lamp and intelligent control commands can be transmitted to the individual control systems (7) in the street lamps, with the aim of the street lamps as a whole adapting to the respective daily,prepare and adjust for recurring or seasonal fluctuations by controlling the power storage states.

The utility model relates to a luminous floor tile which comprises a tile body, the tile body is provided with an installation groove which is arranged in a penetrating mode in the horizontal direction, and a lamp strip is installed in the installation groove in a penetrating mode. The base is attached to the bottom of the brick body in the vertical direction, a wire passing groove is formed in one side of the base, the wire passing groove is connected with the tail end of the mounting groove, and a lead connected with the lamp strip is mounted in the wire passing groove; the adhesive tape layer wraps and is attached to the periphery of the tile body and the periphery of the base in the vertical direction, the adhesive tape layer is made of an elastic material, and the adhesive tape layer is used for filling a gap between the light-emitting floor tile and the ground after the light-emitting floor tile is installed in the ground. By means of the brick body and the base which are arranged in an attached mode, higher bearing strength is achieved, the adhesive tape layer wraps the periphery of the brick body and the base, the integrating degree of the brick body and the ground is high, and material decay and structure looseness caused by rainwater permeation are avoided.

The invention discloses a directional self-luminous pavement and a preparation method thereof, and relates to the technical field of road safety and guidance. The directional self-luminous pavement comprises the following components in parts by weight: 9-11 parts of epoxy resin modified asphalt, 5-7 parts of a transparent polymer binder, 3-5 parts of a fluorescent material, 1-2 parts of a cement-based binder, 1-2 parts of an unsaturated polyester resin adhesive, 80-90 parts of aggregate, 1-2 parts of ethanol and 1-2 parts of epichlorohydrin. The invention also provides a preparation method of the directional self-luminous pavement, the directional fluorescent pavement has excellent luminous capability and anti-skid performance, the durability of the pavement is improved, and the temperature of the pavement is reduced; the problem that the vehicle visual identification sensor is difficult to obtain accurate road surface information due to poor light conditions and low environment identification degree is effectively solved.

The invention relates to a lining panel (1), an installation rail (50) for a lining panel (1), and a routing system (70) with a lining panel (1) and with an installation rail (50). In order to be able to easily install the routing system (70) and provide indications in a flexible manner, the lining panel (1) has translucent portions (9 - 14) which can be selectively backlit by an illuminant (20) in order to make the indications visible on the surface of the lining panel (1).

The utility model relates to the technical field of light guides, and provides a light guide and an automobile atmosphere lamp. The light guide body is in a long strip shape and comprises a light inlet face and a light guide section, the light inlet face is located at one end of the light guide body in the length direction, the light guide section is perpendicular to the length direction and comprises a reflection curved surface and light outlet curved surfaces, and the light outlet curved surfaces surround the reflection curved surface and are arranged at intervals. Light enters the light conductor through the light-in surface, is dispersed and reflected to the light-out curved surface through the reflection curved surface, and finally is dispersed and emitted through the light-out curved surface. Light entering the photoconductor is doubly dispersed through the reflection curved surface and the light-emitting curved surface, so that emergent light is not limited to a small emergent area any more, the wide irradiation area is achieved, the technical problem that the emergent area of an existing photoconductor is small is solved, and due to the fact that the light is dispersed on the reflection curved surface and the light-emitting curved surface for many times, the light-emitting effect is improved. And the emitted light is more uniform.

A street information and warning device, including a pedestrian traffic light, comprising a two-part housing with at least one rigidly attached semi-transparent protective screen and internal light sources in the form of LED matrices mounted on circuit boards and equipped with an electronic control circuit, wherein an LED matrix is ​​arranged in the upper part, composed of red fluorescent diodes forming a stylized figure of a "standing person", and green fluorescent diodes forming a digital display with a countdown of the time in seconds, while an LED matrix is ​​arranged in the lower part, composed of green fluorescent diodes, the design of which makes it possible to form a figure of a "walking person", characterized in that it additionally comprises a lighting device.whose housing is installed in the lower part of the pedestrian traffic light body and contains internal light sources in the form of ultra-bright LEDs arranged on circuit boards and equipped with an electronic control circuit; wherein at least one LED is installed on the front surface of the housing of the lighting device, capable of forming a beam angle-adjustable light flow towards the road marking area of ​​the pedestrian crossing, and at least one LED is installed on the underside of the housing of the lighting device, capable of forming the light flow towards the pedestrian waiting area located below the information and warning device, . wherein screens with a protruding rounded surface are attached to the sides of the housing of the lighting device, which serve to prevent the drivers from being dazzled by LEDs, wherein longitudinal guide grooves with rounded surfaces are provided on the inside of the screens for moving a flexible curtain, which have diagonal grooves along their length for fixing the curtain in a position, This ensures an adjustable partial overlap of LEDs to achieve the required angle of light flux dispersion towards the road marking area of ​​the pedestrian crossing.

The utility model discloses a rescue emergency lamp, and belongs to the technical field of emergency lamps. Comprising a lampshade, LED lamp beads are installed in the lampshade, an end cover is installed at the top of the lampshade, a switch is embedded in the center of the top face of the end cover, a base is installed on the bottom face of the end cover, a storage battery is installed in the base, a charging interface is embedded in the side face of the base, the LED lamp beads, the switch, the storage battery and the charging interface are electrically connected, and an anti-dazzle cover is adsorbed to the top of the base. A plurality of honeycomb-shaped open holes are formed in the surface of the anti-dazzle cover, and a fixing piece is installed on the bottom face of the base and adsorbed to the top of a vehicle. According to the emergency lamp applied to rescue, light rays are dispersed through the honeycomb-shaped holes so as to increase the shading angle, and the purpose of reducing glare can be finally achieved due to the fact that the larger the shading angle is, the smaller the glare value is.

The invention relates to a subsea tunnel entrance self-adaptive shading shed and a multi-dimensional rhythm induction system, the subsea tunnel entrance self-adaptive shading shed comprises a shading shed and a ceiling which are connected into a whole, the shading shed is arranged at a subsea tunnel entrance, and the ceiling is arranged at the top of a subsea tunnel. The system further comprises an upper optical rhythm shading shed induction device, a middle lower side wall dynamic rhythm device, a road surface induction device and a multi-mode sensing device. The upper optical rhythm shading shed induction device is arranged on a shading shed and extends to a ceiling, the lower middle side wall dynamic rhythm device is arranged on the side wall of the front end of an entrance of a subsea tunnel and extends to the side wall in the subsea tunnel, and the road surface induction device is arranged on the ground of the front end of the entrance of the subsea tunnel and extends to the ground of the subsea tunnel. And the multi-mode sensing device is arranged on the ground at the entrance of the subsea tunnel. According to the invention, smooth transition of the visual field brightness of the driver, speed adaptive adjustment and attention focusing are realized, and the target of reducing the traffic accident rate of the tunnel entrance section is finally achieved.

The vehicle carrier comprises a carrier body, a longitudinal driving assembly, a transverse driving assembly, a driving switching assembly, a longitudinal guide assembly, a transverse guide assembly, a longitudinal displacement detection assembly, a transverse displacement detection assembly and a control device, the vehicle carrier does not have steering action in the back-and-forth displacement process between the longitudinally-arranged parking space and the transversely-arranged lane, the rotation step, the transverse displacement distance, the occupied lane area and the running time in the prior art are reduced, the displacement running speed can be increased through guide rail rigid guiding, and the accumulated running time is at least reduced by one third; in addition, various schemes of the safety warning unit visible on the lane are provided for selection, and the running safety is improved. Dynamically photographed pictures are compared with the display outline of the ground warning unit, so that the technical means of preventing obstacles from invading an operation area is adopted, and the operation safety is ensured; based on accurate positioning of rigid guidance, direct-current power supply can be adopted, and automatic charging is achieved; the technical scheme of the invention has the remarkable advantages of low cost, high operation efficiency, safety, reliability and wide adaptability.

The purpose of the present invention is to provide a light-emitting sign board having an improved frame, the light-emitting sign board comprising: a panel part for displaying road sign information through an LED light source; and a housing installed on the panel part and fixed to a support, wherein the housing comprises: a first polygonal frame installed in front of the panel part and comprising a plurality of subframes; a second polygonal frame which is installed behind the panel part, comprises a plurality of subframes, and is coupled to the first frame; and a frame connection member inserted into each corner portion of the first frame and the second frame to reinforce same.

The invention relates to the technical field of display screens, in particular to a floor tile screen box and a floor tile screen. A floor tile screen box comprises a box frame and an adjusting piece, an adjusting hole is formed in an adjusting portion of the box frame, and the adjusting piece is arranged in the adjusting hole. The adjusting hole comprises an inner threaded hole, the adjusting piece comprises an adjusting screw rod and a supporting rod, the adjusting screw rod is in threaded connection with the inner threaded hole, the bottom end of the adjusting screw rod is rotatably connected with the top end of the supporting rod, and the relative displacement of the adjusting screw rod and the supporting rod in the axial direction of the adjusting screw rod is limited. The bottom end of the supporting rod can extend out of the box frame through the bottom end opening of the adjusting hole so as to abut against the ground. An operation part is arranged at the top end of the adjusting screw rod and is exposed out of the box body frame through a top end opening of the adjusting hole. When the adjusting screw is rotated through the operating part, the bottom end of the supporting rod does not rotate relative to the ground, the problem that adjusting resistance is generated due to rotating friction force between the adjusting part and the ground is solved, and the resistance for rotating the adjusting screw is reduced.

To provide a carrying cases for electronic flares or other electronic signal emitting devices and related systems.SOLUTION: A carrying case 12 for electronic flares 14 comprises: a case body having an exposed surface; a plurality of flare holding positions 18 on the exposed surface; and a handle 16.SELECTED DRAWING: Figure 1

The utility model relates to the technical field of illumination, in particular to a breathing lamp control device which comprises lamp strips, the lamp strips are electrically connected with a breathing effect controller, the lamp strips are arranged on the upper portions of kicking faces of steps respectively, pedals are arranged on the upper portions of treading faces of the steps respectively, pressure sensors are arranged between the pedals and the treading faces respectively, and the pressure sensors are electrically connected with the breathing effect controller. And the pressure sensor is electrically connected with the breathing effect controller. When no person stamps on the pedal, the breathing effect controller controls the lamp strip to slowly breathe at low brightness and slowly flash, pedestrians can be prompted that the stairs are open and the front can pass, and when the person steps on the pedal, the corresponding pressure sensor detects a stepping electric signal and transmits the stepping electric signal to the breathing effect controller; and the breathing effect controller controls one or two groups of lamp strips adjacent to the pressure sensor to be normally turned on to illuminate nearby steps for pedestrians.

The ground light signaling system (2) comprises a light diffusion device (3) comprising a reflective layer (4) arranged on the ground, a light diffusion element (5) which is flexible and which is positioned on the reflective layer (4) so as to at least partially cover the reflective layer (4), and a mechanical protection layer (7) which covers the light diffusion element (5) and which is configured to fix the light diffusion element (5) to the ground, the mechanical protection layer (7) being at least partially transparent or translucent; and a light source (11) which is offset relative to the light diffusion device (3), the light diffusion device (3) being configured to diffuse light radiation emitted by the light source (11). Figure 1

The present invention relates to a luminaire for outdoor use, comprising a longitudinally extending profile and a plurality of light-emitting elements, wherein the profile comprises a bottom and two side walls extending thereon, wherein the plurality of light-emitting elements are placed in a space defined by the bottom and the side walls of the profile and wherein the mentioned space is completely filled with a resin for watertightness, wherein at least the bottom and the side walls in the mentioned space are blasted, wherein at least a reflective powder coating is applied to the blasted bottom and side walls for reflecting light and adhering the resin. The invention also relates to a method for manufacturing a luminaire for outdoor use and a use of a luminaire for outdoor lighting integrated into a paved surface.

The outdoor step lamp comprises a shell, an opening is formed in the lower end of the shell, and a cover plate is arranged at the position of the lower port of the shell; a lamp panel is arranged in the shell, and a control chip and a lamp bead which are electrically connected are arranged on the lamp panel; an opening for light of the lamp bead to penetrate through is formed in the position, corresponding to the lamp bead, of the cover plate, a lens lampshade is installed at the opening and made of transparent or semitransparent materials, the upper end of the lens lampshade is provided with an opening, the lens lampshade comprises a circular-arch-shaped top wall and side walls arranged on the front side and the rear side of the circular-arch-shaped top wall, and the upper end of the circular-arch-shaped top wall is provided with an opening. The thickness of the circular-arch-shaped top wall is greater than that of the side wall; light emitted by the lamp beads is transmitted out through the circular-arch-shaped top wall, and the light forms a long strip shape and is mapped on the step surface. When being mounted on the step, the ladder occupies a small space in the length direction of the step, and has small influence on walking of people on the step.

The invention relates to the technical field of lamp strips, in particular to a square ground irregular arc-shaped lamp strip construction method. The method mainly aims at solving the problems that in the construction process of irregular arc-shaped lamp strips on the square ground, due to the fact that matched special-shaped plates and special-shaped tempered glass need to be produced in a customized mode, the production period is long, the construction progress is limited, project delivery is possibly delayed, and the construction cost and the management difficulty are increased through the machining process of the special-shaped plates and the special-shaped tempered glass. According to the technical scheme, the method comprises the steps that S1, positioning coordinate points of two lamp strips on the outer side are determined on a substrate according to a drawing, the coordinate points are positioned in the length direction of the lamp strips, a total station is used for positioning measurement, and iron nails penetrate through red cloth to be nailed on the ground; according to the method, dependence on special-shaped plates and special-shaped tempered glass can be avoided, the construction waiting period generated by customizing the special-shaped components is effectively shortened, the construction progress of the irregular arc-shaped lamp strip on the square ground is accelerated, and on-time delivery of a project is guaranteed.

The invention relates to the field of road indication, and particularly discloses a light-emitting floor tile device for road indication, which is characterized by comprising a tensioning pad; the floor tile prosthesis assembly is connected with the tensioning pad; the cleaning seat assembly is connected with the interior of the floor tile prosthesis assembly; the rotation indicating assembly is connected with the interior of the floor tile prosthesis assembly; the intelligent control module is electrically connected with the interior of the floor tile prosthesis assembly; wherein the rotation indicating assembly comprises a rotation body assembly, and the rotation body assembly is rotationally connected with the interior of the floor tile prosthesis assembly; the elastic indication assembly is connected with the rotating body assembly; the elastic indication assembly can elastically contract, the driving foreign body sensation is eliminated, the service life is prolonged, the intelligent control module controls the elastic indication assembly in a linkage mode to achieve dynamic road condition response, and the visibility of the complex environment is improved through a multi-dimensional indication mode.

An active stud (10) is installable in-ground for use in applications including pedestrian or cyclist pathways and airport environments. The active stud (10) includes a single light-emitting diode (LED) (12), a domed mirror (22), and a housing (24). The domed mirror (22) is positioned above the LED (12) in optical communication with the LED (12). The housing (24) has a top side that forms a domed outer shell (26). The LED (12) and the domed mirror (22) are housed in the housing (24). The domed mirror (22) reflects light from the LED (12) out in an omnidirectional ring around the domed outer shell (26) of the housing (24) while blocking light from the LED (12) from being emitted directly through the top side of the housing (24).

The present disclosure provides an illumination system comprising a housing, a connection assembly configured to connect the housing to a support structure such as a traffic sign pole, a lighting element associated with the housing, and a controller configured to control operation of the lighting element. The housing includes a portion defining a cavity that surrounds at least a portion of the lighting element. The lighting element includes an optical element, such as a lens with a specific cone angle, configured to direct light from the lighting element to selectively illuminate a target area of a roadway, such as pavement markings, without illuminating other portions of the roadway. The controller may be configured to control the lighting element based on various inputs including pre-programmed schedules, ambient conditions, or signals from sensors or user input devices.

The invention provides a colored photovoltaic self-luminous floor tile. The colored photovoltaic self-luminous floor tile sequentially comprises a first transparent glass layer, a first adhesive film layer, a colored glass layer, a second adhesive film layer, a battery piece layer, a third adhesive film layer and a second transparent glass layer from top to bottom, the thickness of the first transparent glass layer and the thickness of the second transparent glass layer are both 8 mm. According to the photovoltaic floor tile, through the multi-layer structural design and the application of the full-color micro-pattern layer technology, the light transmittance and the structural strength of the photovoltaic floor tile are both considered; customized patterns can be displayed in the daytime, self-illumination can be achieved through the energy storage system at night, and decorativeness and interactivity are improved in combination with the gravity sensing function. The durability and the waterproof performance of the product are enhanced by adopting multiple layers of adhesive films and toughened glass; in the daytime, power generation and energy storage achieve self-sufficiency of energy, the energy-saving and environment-friendly requirements are met, meanwhile, the damage risk is reduced through the reasonable structural design, and the maintenance cost is reduced.

This composite structure (1) is a structure in which an illumination device (3) and a wireless communication device (17) have been integrated and composited. A light transmitting member (7) is placed on the opening side of a micro-foamed resin sheet (15) having a depression-like recessed shape. A light guiding space (19) is formed between the molded micro-foamed resin sheet (15) and the light transmitting member (7). An LED light source (13) is placed on a substrate (11). A wireless communication device (17) is placed on the back surface side of the micro-foamed resin sheet (15), which is the side opposite to the light guiding space (19). In the composite structure (1), the micro-foamed resin sheet (15) placed in front of the wireless communication device (17) functions as a portion of a housing of the illumination device (3), and is placed so as to contact a radio wave-emitting surface of the wireless communication device (17). As a result, it is possible to obtain a composite structure of an illumination device and a wireless communication device that not only excels in light diffuse reflectance properties and low radio wave transmission loss, but also excels in radio wave scattering loss.

The invention discloses a road paving plate and a road. The road paving plate comprises a net-shaped protective layer, a shell and a laminate structure; n light-transmitting through holes are formed in the net-shaped protective layer, the light-transmitting through holes penetrate through the first surface and the second surface of the net-shaped protective layer, and N is an integer larger than 1; the first end face of the shell is aligned with the second surface of the net-shaped protective layer, and the net-shaped protective layer and the shell can be relatively disassembled and assembled; the outer side face of the shell is a vertical face and is provided with a connecting structure capable of being connected with an adjacent road paving plate. The shell is provided with an inner cavity extending from the first end face to the second end face. The laminate structure is arranged in the inner cavity and comprises M plates stacked in the depth direction of the inner cavity, and M is an integer larger than 1; at least one of the M plates is a photovoltaic module and / or a light-emitting module; the side wall of the inner cavity is provided with concave-convex structures in one-to-one correspondence with the plates. According to the road paving plate provided by the invention, the diversification effect is improved on the basis of ensuring that the road paving plate can bear the load of vehicles and pedestrians.

A modular system for streets formed of a top module, a bottom module, an internal cavity formed within the bottom module,cables positioned within said bottom module, a computing device,sensors operatively associated with said computing device, andcommunications hardware configured to communicate information from said sensors to a second computing device positioned exterior to said modular system.