34results about "Outdoor lighting" patented technology

An optical lens for lighting fixture includes a body, which comprises a bottom surface and a light-exit surface at opposing bottom and top sides thereof, an elongated groove formed in the bottom surface, a light incident surface, a first intersection line and a second intersection line respectively connected between the two ends of the elongated groove and the bottom surface, a first line segment and a second line segment respectively connected between the light incident surface and the bottom surface, a first virtual line defined between the two ends of the first line segment, a first distance that is the shortest distance between the two ends of the first intersection line, and a SAGi that is the shortest distance between any point at the first line segment and the first virtual line and satisfies the equation: 0≦|SAGi/first distance|×100≦2.8.

The invention discloses a multifunctional integrated solar energy and wind energy monitoring street lamp which comprises a lamp pole, an integrated solar energy and wind energy monitoring street lamp device and a support for installing the integrated solar energy and wind energy monitoring street lamp device. The integrated solar energy and wind energy monitoring street lamp device comprises a control box, a solar power generation device, a wind power generation device, an automatic photovoltaic board cleaning device, an electric storage device, a camera and an LED lamp. The camera is connected with a mini-type network monitoring emission processor. LED screens are arranged on the periphery of the control box. The control box is installed on the lamp pole through the support. The multifunctional integrated solar energy and wind energy monitoring street lamp is compact in structure, small in occupied area, multifunctional and capable of greatly facilitating work and life of people; a solar photovoltaic board and a wind power generator supply power, energy is saved, and environment friendliness is achieved; the LED screens are installed to be used for advertising, a network monitoring system can remind a traffic management department in time to adjust the traffic vehicle jam condition, and road traffic safety is facilitated.

A solar powered LED portable light tower. A solar powered LED portable light tower may comprise: one or more photovoltaic modules, an adjustable masthead, one or more lamps, one or more batteries, an inverter, a controller, and a base. The lamps may be light emitting diodes. The controller may be configured to turn on and off and dim said one or more lamps, and preferably comprises a motion sensor. The portable light tower may also comprise a concrete ballast, fork lift option, and/or a trailer option.

A multi-purpose solar lamp includes an illumination lamp powered by solar power, a positioning board detachably fixed onto a wall or any plane, and a plug-in part pluggable into the ground. The positioning board and the plug-in part can be simultaneously or alternately combined to the back of the illumination lamp to allow users to conveniently fix the illumination lamp to the wall or a wooden or concrete ground or plug the plug-in part into the ground/soil as needed to achieve a multi-purpose effect.

An LED assembly that includes optics and optical arrangements for light emitting diodes (LEDs). In some embodiments, a reflector is provided within a void between the lens and the LED. This reflector can reflect light emitted by the LED in a non-preferred direction back toward the preferred direction. In other embodiments, an optical element is formed or otherwise provided in the lens cavity and shaped so that, when the lens is positioned above the LED, the refractor bends the emitted light in a preferred direction. In some embodiments, both a reflector and optical element are provided in the LED assembly to control the directionality of the emitted light. Such embodiments of the invention can be used to increase the efficiency of an LED by ensuring that generated light is being directed to the target area of choice.

A light-emitting diode (LED) lamp comprises a lamp holder which is like a hollow cavity and is provided with an opening, an LED module arranged in the cavity of the lamp holder and a lampshade covering the opening of the lamp holder and the LED module. The lamp holder comprises a lengthwise groove-shaped installation rack and two baffles respectively arranged at two opposite ends of the installation rack. Two accommodating grooves respectively positioned at two opposite sides of the installation rack are arranged at the top of the installation rack. A base plate is stuck between each baffle and the installation rack. The tops of the base plates, the end edge of the lampshade and the tops of the baffles encircle two grooves together. The two grooves are respectively positioned at two opposite ends of the opening of the lamp holder. The grooves and the accommodating grooves surround the opening of the lamp holder and accommodate sealing glue so as to connect the lampshade and the lamp holder in a sealed manner. Compared with the prior art, the invention is characterized in that the structures of the accommodating grooves and the grooves ensure the sealing glue to be uniformly distributed, thus improving the overall sealing property of the lamp and being not easy to befoul the transparent lampshade so as to affect the lighting effect and the appearance of the lamp.

The invention discloses a novel street lamp which comprises a tubular street lamp pole fixed to the ground. An isolation plate is arranged in the street lamp pole in the axial direction of the street lamp pole. A pipe cavity of the street lamp pole is divided into a water guide cavity and a wire containing cavity by the isolation plate. A hopper-shaped water collector is installed at the top end of the street lamp pole, and the water guide cavity communicates with the water collector. The lower surface of the water collector is coated with a light reflection layer, and a lamp holder is installed at the bottom of the water collector. A filter screen is arranged at the end of the water guide cavity. A water storage tank is arranged on one side of the street lamp pole, and a water guide pipe is arranged between the water guide cavity and the water storage tank. In rainy days, the water collector collects rainwater, and the rainwater flows into the water storage tank through the water guide cavity to be stored; and when water is needed, the water in the water storage tank can be used for watering plants or weeping and cleaning city building articles, so that the rainwater is fully utilized, and the water resource is saved.

The invention relates to a street lamp, in particular to an energy-saving and environment-friendly adjustable type street lamp to achieve the technical effects that energy consumption during street lamp illumination can be reduced, the maintenance cost is reduced, and the safety is high. To achieve the technical effects, the energy-saving and environment-friendly adjustable type street lamp comprises a bottom plate, a driving mechanism, a protection mechanism, a mounting plate, a height adjustment mechanism, a lamppost, a top plate, a storage battery, a street lamp body and a solar panel; themounting plate is fixedly connected with the top of the bottom plate; the driving mechanism is fixedly connected with the bottom of the mounting plate; the protection mechanism is fixedly connected with one side part of the mounting plate and is matched with the driving mechanism; and the height adjustment mechanism is fixedly connected with the other side part of the mounting plate. The effects that the energy consumption during the street lamp illumination can be reduced, the maintenance cost is reduced, and the safety is high are achieved.

The invention relates to a lens for LED (light emitting diode) outdoor lamps, comprising a long circular flat base, an elliptical special lens and an internal concave, wherein the elliptical special lens is located on the upper surface of the base and is integrated with the base; the external surface of the lens is symmetrical with a horizontal X axis and a horizontal Y axis, wherein the horizontal X axis and the horizontal Y axis are vertically arranged at the bottom center of the base; and the lens is further symmetrical with a vertical Z axis which is arranged at the bottom center of the base; the vertical Z axis is vertical to the bottom surface of the base; the part of which the upper surface of the base is larger than the bottom of the external surface of the base is an annular press ring bearing side; the internal concave is a columnar internal concave which is located in the bottom center of the base, concaves towards the internal part of the lens and is provided with an internal inclined surface; the internal inclined surface is located at two columnar ends of the internal concave; the internal inclined surface inclines towards the center of the external surface of the lens and forms an included angle of 2-5 degrees with the vertical plane vertical to the bottom surface; furthermore, the internal inclined surface is simultaneously symmetrical with the horizontal X axis, the horizontal Y axis and the vertical Z axis; and a reflecting film is covered on the bottom surface so that the main strong light of an LED light source is completely reflected on the bottom and then ejected out after a second treatment to form a batwing light matching curve.

The present invention relates to a street lamp, in particular to an anti-theft solar street lamp, comprising a lamp post, a solar cell panel mounted on the lamp post, a lamp holder, and an energy storage device placed on the ground and electrically connected to the solar cell panel and the lamp holder unit, the energy storage unit and the light pole are fixed on the foot cage buried under the ground through fasteners, the energy storage unit includes a box body and a battery placed in the box body, and the box body is integrated and seamless metal cover structure. The energy storage unit of the solar street lamp of the present invention is placed on the ground surface, which is convenient for installation and maintenance; the box body of the energy storage unit for accommodating the battery is integrated with a seamless panel structure, which effectively avoids the defect that the box body is easy to pry open.

An LED road light has a heat sink embedded with an LED module, a base and a light pole holder assembly. The base, the heat sink and the light pole holder assembly are assembled by slidably and respectively mounting ribs into slots. Accordingly, the contact area of such engagement is relatively larger than that using screws, thereby enhancing combined strength and extending the life duration of the LED road light. Besides, the engagement mechanism using ribs and slots also provide workers a convenient and time-saving assembling process.

The invention discloses an elevating high-pole lamp. The elevating high-pole lamp comprises a base, a hollow lamp pole and a lamp panel; the lamp panel and a top lightning rod device are arranged at the top end of the lamp pole; the elevating high-pole lamp further comprises a lamp panel supporting mechanism for supporting the lamp panel ad a lamp panel elevating mechanism for elevating the lamp panel; a first driving device for unfolding and folding the lamp panel supporting mechanism and a second driving device for elevating the lamp panel elevating mechanism are arranged within the base; the lamp panel supporting mechanism comprises an upper umbrella stand, a lower umbrella stand, an upper supporting arm, a lower supporting arm, and a connection structure and a mounting structure of the upper and lower supporting arms; a fixed pulley block is arranged to surround the top of the lamp pole; a second ring-pull is arranged on an upper surface of the lamp panel; the second ring-pull is connected with a second steel wire rope; the second steel wire rope is wound around the fixed pulley block and then is connected with the second driving device for elevating the lamp panel. The elevating high-pole lamp is stable in structure, long in service life, easy to mount and demount, and convenient to repair, and thus is capable of better adaptive to complex and changeable service environments.

The invention relates to the technical field of illumination, in particular to a street lamp capable of automatically replacing an LED bulb. The street lamp comprises an alternating box body, a lifting shell, an alternating mechanism, a rotating mechanism, a lifting mechanism, a lampshade, an elastic butt joint mechanism, a clamping mechanism, a solar power supply mechanism and a controller; the lifting shell and the alternating box body are integrally and vertically arranged above the alternating box body, a via hole for the clamping mechanism to slide in is formed in the upper end of the alternating box body, the alternating mechanism and the rotating mechanism are both arranged in the alternating box body, the lifting mechanism is installed on the rotating mechanism, and the upper end of the lifting mechanism extends into the lifting shell and is collinear with the axis of the lifting shell; and the lampshade is fixedly connected with the top end of the lifting shell, the elastic butt joint mechanism is fixedly installed on the lampshade, the clamping mechanism is installed at the working end of the lifting mechanism, and the solar power supply mechanism is installed on the alternating box body. According to the scheme, the problem about automatic replacement of the LED bulb of the street lamp is effectively solved, labor cost is saved, safety is high, energy is saved, and environment is protected.

A solar-powered lighting/illumination fixture for hanging flower planters or potted flowers comprises a body that can be affixed through a central opening or the like to the hanging hardware of the planter. The lighting fixture has solar cells that charge internal batteries during daylight hours and drive lights that illuminate the planter during nighttime hours. The fixture can also be affixed with a spoke that will allow it to be supported in the ground to provide pathway lighting. The lighting is provided through LEDs which also may accommodate light filters that can provide different colors to change the mood of the setting, as well as being provided with an adapter to fit most hanging planters in the market and also provided with an attaching mechanism that allows the height of the lighting fixture above the planter to be adjusted.

An outdoor solar ground light includes a primary light board and a plurality of secondary light boards installed in the outdoor solar ground light and electrically connected with each other without requiring the use of a conductive wire, and capable of emitting light around the top and the sides of the ground light simultaneously, and the ground light adopts a light emitting diode such as a white/warm white LED or a RGB LED provided for users to select their favorite color or change the color cyclically. Unlike the commercial available ground light, the present invention has the advantages of simple assembling, easy use, convenient transportation and packaging, and aesthetic merchandise appearance.

The invention belongs to the technical field of streetlamps, and particularly relates to a streetlamp capable of monitoring illegal activities on roads. The streetlamp comprises a lamp cover, an illuminating lamp and a lamp pole. A sampling monitor is arranged in the middle of the upper half part of the front face of the lamp pole, and a speed measurement device is arranged in the middle of the front face of the lamp pole. The speed measurement device and the sampling monitor are in series connection and are electrically connected with a power source through a control chip. A buzzer is arranged on the lower half part of the front face of the lamp pole and is connected with adjacent traffic lights through the control chip. When the traffic lights change from green to yellow, the control chip controls the buzzer to give out an alarm, and warnings are given to pedestrians and drivers. The sampling monitor monitors the condition of road traveling and the condition of the pedestrians at any time, and the speed measurement device is used for measuring the traveling speed of drivers; when the traveling speed measured by the speed measurement device exceeds the set maximum speed, the control chip controls the sampling monitor to conduct sampling. Accordingly, the warnings are given to the pedestrians and the drivers, and the probability of running the red light is reduced; furious driving vehicles are also recorded, so that the streetlamp can assist the traffic police in handling the problem of illegal activities on roads.

The invention relates to a street lamp which comprises a light emitting source and a light gathering plate, wherein the light emitting source comprises a light source fixed bottom plate, the back side of the light source fixed bottom plate is provided with an aluminum alloy heat radiation casing, dot-matrix type light emitting lamps are distributed on the light source fixing plate in a hexagon shape, a hump-shaped lens covers the whole light source fixing plate, and the light gathering plate consists of one or more than one hexagonal light gathering plate. The internal circuit connection of the street lamp is the same as that of the prior art, the solar energy is collected by the light gathering plate and is converted into the power supply for supplying power to a light emitting source, and a plurality of light emitting lamps are lightened for realizing the illumination effect. Because the light emitting source consists of a plurality of light emitting lamps, light emitted out by the light emitting source is dispersive, and a larger range can be illuminated.

The invention discloses a solar lighting lamp with an automatic cleaning function. The solar lighting lamp comprises a lamp holder, a first connection rod, a photovoltaic panel, a connection seat a fixing rod, an electric extensible rod and a roller, a sound receiver is arranged on the right side of the outside of the lamp holder, a PLC is arranged on the right side of the outside of the lamp holder and positioned above the sound receiver, a storage battery is arranged on the left side of the outside of the lamp holder, the first connection rod is mounted on the left side of the outside of thelamp holder, a fixing seat is arranged at the end of the right side of the electric extensible rod, a rotating rod is arranged on the left side of the outside of the roller, and the roller is rotatably connected with a bearing through the rotating rod. By arranging the sound receiver, the PLC, a second connection rod, a servo motor, the fixing rod, the electric extensible rod and the roller, theproblem that great inconvenience is brought to pedestrians caused by the fact that lighting is affected and lighting position of an existing solar lighting lamp cannot be adjusted as the existing solar lighting lamp does not have an automatic cleaning function is solved.

The invention discloses a multi-section intelligent street lamp based on light sensing analysis, and relates to the technical field of street lamp installation. A plurality of groups of second peripheral mounting shells which are symmetrically distributed in pairs are mounted on a street lamp pole; a transmission assembly formed by combining a plurality of bevel gears is arranged between the first driving rotating shaft and the second peripheral mounting shell in a matched mode; the second peripheral mounting shell is movably connected with a rotary connecting rod which is in linkage fit with the transmission assembly; a third peripheral mounting shell positioned below the paired second peripheral mounting shells is mounted on the street lamp pole; a lighting assembly base body is movably mounted on the third peripheral mounting shell through a rotating shaft; the lower end of the rotary connecting rod is movably connected with the lighting assembly base body in a fixed-rail mode. According to the street lamp, the sun shield is arranged on the street lamp to carry out sun-shading protection on the first driving motor and the stored illumination assembly base body and the illumination sensor, and overheating damage and aging of the illumination assembly base body, the illumination sensor and the like under intense sunlight irradiation in summer and the like are reduced.

The present invention relates to a camera-integrated LED lighting device comprising: a body unit having an open top surface and provided with a receiving space therein, and having the undersurface rear side thereof provided lower than the undersurface front side thereof; a power supply unit, a communication control unit, and an antenna unit housed in the body unit; a plurality of lighting units coupled to the undersurface front side of the body unit; a camera unit coupled to the undersurface rear side of the body unit; a cover unit having one end hinge-coupled to the top surface of the body unit so as to be capable of opening and closing, and including an antenna cover unit having a portion projecting upward so as to enable the antenna unit to be received in a protruded state therein; and a speaker unit coupled to the undersurface of the body unit. The present invention has the effect of enabling miniaturization by mounting the power supply unit which supplies regulated power to the lighting unit, the communication control unit, and the antenna on the top of the body unit, and also has the effect of being able to overcome the problems associated with the antenna being exposed, by covering the top part of the body unit with the cover unit formed of a non-metal material and enabling data transmission through the antenna built into the body.

The invention discloses a lens module and a and lighting lamp. The lens module comprises a first light distribution body and a second light distribution body, wherein the first light distribution body comprises a plurality of first lenses, and the second light distribution body comprises a plurality of second lenses; an included angle between the main optical axis of the first lens and the main optical axis of the second lens is 80-100 degrees; according to the lens module, light spots can be projected on a fast lane and a slow lane at the same time through combination of the first light distribution body and the second light distribution body, the illumination area of a road is increased, and the road illumination effect is improved; meanwhile, the existing street lamp lenses are combined to form the lens module, and the lens module can be assembled with the existing lamp, so standardization and large scale can be conveniently realized, and mounting efficiency is improved; the lighting requirement in the width direction of a road is met through the lens module of the lamp on the single side, and the design, manufacturing and construction cost is reduced.

The invention discloses a solar lawn lamp with an irrigation function, and relates to the technical field of solar equipment. The solar lawn lamp comprises a bottom supporting device, and the bottom supporting device comprises a first hollow pipe; the circumferential side face of the first hollow pipe is fixedly sleeved with a fixed lantern ring, the circumferential side face of the fixed lantern ring is fixedly connected with a supporting inclined rod, and the upper end of the circumferential side face of the first hollow pipe is slidably connected with a second hollow pipe; a first sliding groove and a second sliding groove are formed in the circumferential side face of the second hollow pipe, the second sliding groove is located above the first sliding groove, a water through opening is formed in the circumferential side face of the second hollow pipe in a penetrating mode, and the water through opening is located between the first sliding groove and the second sliding groove. A water spraying irrigation device is arranged at the upper end of the second hollow pipe. The problems that a lawn lamp is easily wetted through manual watering or a traditional lawn automatic irrigation device, water flows into the lawn lamp, short-circuit faults are prone to occurring, the lawn lamp blocks part of lawn, irrigation is not sufficient enough, and the working efficiency is reduced are solved.

The invention discloses a multi-layer total reflection street lamp lens, which comprises a lens body, the lens body comprises a first lens and a second lens, the part, corresponding to the first lens, of the inner wall of a containing cavity is a first incident plane, a first emergent plane is arranged on the outer side of the first lens, the part, corresponding to the second lens, of the inner wall of the containing cavity is a second incident plane, a plurality of fully reflecting surfaces are arranged in the second lens, and emergent surfaces corresponding to the plurality of fully reflecting surfaces are arranged on the outer side of the second lens. The invention further discloses an implementation method of the multi-layer total reflection street lamp lens. According to the multi-layer total reflection street lamp lens provided by the invention, through the arrangement of the first lens, a rectangular light spot with uniformly distributed illuminance can be generated after light rays are emitted to a target road surface through the first lens, so that the uniformity of the light rays on the road surface is improved; and through the arrangement of the second lens, the light rays pass through the second lens and then are superposed on the rectangular light spot emitted by the first lens to form a final light spot, so that the average illumination of the light rays on the road surface is improved.