387 results about "Floodlight" patented technology

The invention provides an intelligent control method for a floodlight illumination system, and the method comprises the steps: obtaining an environment surface roughness coefficient, spectral reflection distribution and spatial geometric change data, determining the wall surface material absorptivity and shielding region coordinates, and obtaining environment reflection characteristics and shielding distribution data; analyzing shielding boundary sharpness and shielding angle distribution according to the spatial geometric change and the coordinates of the shielding area, calculating a luminous flux distribution curve of a local dark area, and judging whether the influence range of the dark area exceeds a preset threshold range or not; calculating the illumination coverage integrity according to the updated light field distribution and polarization reflection characteristics, determining the boundary sharpness of a light beam, and obtaining a light field uniformity parameter; and according to the light field uniformity parameter and the shielding thermal radiation effect, calculating and optimizing light field parameters.

Disclosed herein is a drone docking station for deposit of items / goods delivered by a drone to a secured receptacle. Items are delivered to a receptacle at a curb, mailbox, post, porch, mobile units, and windows for a multi-parcel receptacle with a set of drawers with hot and cold sections in the station that has a specific residential / commercial address with various optional features. Features include communication systems between the station and drone; security; hot and cold temperature control and preservation of the goods before and after delivery; battery charging and exchange station; a collector to identify explosive materials, anthrax, etc.; ultraviolet system to eradicate disease, virus and harmful materials; an ozone applicator to eradicate disease, virus and harmful materials; weather monitoring; tag and track of vehicles and packages; facial recognition camera and software for pets and humans; and local two-way speakers; LED lights that strobe flash, and a flood light.

A security floodlight has a light panel mounted in a housing for illuminating an area in proximity to the housing, an array of light emitting diodes (LEDs) mounted in the housing and arranged in a horizontal single row, and a controller configured activate the light panel based on an input signal and to sequentially activate each of the LEDs in the array of LEDs in a rotating sequence only when the light panel is not activated. The input signal may be received from a proximity sensor mounted in the housing that indicates the detection of movement in an area in close proximity to the security floodlight. The rotating sequence simulates operation of a low-light security camera by sequentially illuminating each LED in the array of LEDS in a rotating manner from a first end of the horizontal single row to a second end of the horizontal single row.

The invention relates to the technical field of LED energy-saving lamp structures, in particular to a household LED energy-saving lamp which comprises an LED lamp set, the LED lamp set comprises an LED bulb end, a lampshade is arranged at the bottom end of the LED bulb end, a threaded power connection column is arranged at the top end of the LED bulb end, and a reflection part is movably arranged on the surface of the LED bulb end in a surrounding mode. A cleaning part is arranged on the outer side of the connecting end of the lampshade and the end of the LED bulb, the LED lamp set forms a core light-emitting part of the lamp, the end of the LED bulb provides a light source, the lampshade is used for diffusing and protecting the light source, and the threaded power connection column facilitates installation and electrical connection. According to the invention, through a reflection part formed by the adjustable movable cover plate and the reflector, the reflection angle and the condensation degree of light can be flexibly controlled, and the switching between a condensation mode and a floodlight mode is realized, so that the dissipation of the light is effectively reduced, the irradiation of a non-target area is avoided, the energy waste and the light pollution are reduced, and the service life of the light source is prolonged. And meanwhile, the illumination pertinence and the comfort degree are improved.

The utility model provides a light-emitting module and a lamp, the light-emitting module comprises a light source plate, a light-emitting module, a light-emitting module and a light-emitting module, the light source plate is provided with at least two lamp beads; the reflection cup is arranged on the light source plate, the reflection cup is integrally formed and comprises a plurality of first condensation parts and first floodlight parts, and at least one first condensation part corresponds to the lamp beads; the at least one first floodlight part is arranged corresponding to the lamp bead; the transmission piece is arranged on the reflection cup, the transmission piece is integrally formed and is provided with a second light condensation part matched with the first light condensation part and a second light flooding part matched with the first light flooding part, and the first light condensation part and the second light condensation part are matched to form light condensation on the lamp beads; and the first floodlight part and the second floodlight part are matched to form floodlight for the lamp beads. According to the light emitting module, the reflection cup and the transmission piece are integrally formed, so that the whole assembly process is very simple, the light emitting module can be made to be lighter and thinner, and the whole size of the light emitting module is reduced.

The application relates to the technical field of explosion-proof lighting devices, in particular to an industrial self-adaptive explosion-proof floodlight, which comprises a shell, a lamp tube and a lampshade, the shell is fixedly installed on a lamp holder, the lamp tube is fixedly installed in the shell, and the lampshade is fixedly installed on the shell; an adjusting unit is slidably installed in the shell, a dust removal mechanism is fixedly installed on the left side of the lampshade, and a heat dissipation mechanism is fixedly installed in the shell; the adjusting mechanism is controlled to move through temperature change in the lampshade; the heat dissipation mechanism can better dissipate heat in the lampshade, the floodlight with light decay effect caused by excessively high temperature can be light-supplemented, workers can always work under stable illumination, and the normal work efficiency is ensured.

1. The name of the design product: long strip lamp (floodlight). 2. The use of the design product: for lighting. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: design 1 perspective view. 5. Design 1 is designated as the basic design.

A kind of depth camera module with dirt detection function, including laser emitter, for switchably emitting structured light or floodlight;Receiver, for receiving the reflection signal of the structured light or the floodlight;Controller, for controlling the laser emitter emits structured light and floodlight in a certain proportion, the receiver receives the first signal of adjacent structured light and the second signal of the floodlight, respectively generates first depth map and second depth map, obtains first area N1 with depth value less than N on the first depth map, obtains second area N2 with depth value less than N on the second depth map, according to the ratio of signal average intensity on the first area N1, the second area N2 judges whether there is dirt on lens or not.The present application does not need additional device, can carry out dirt detection at any time, and does not affect data acquisition, with very high efficiency and convenience.

1. Name of the product in this design: Floodlight (Multi-Lighting Mode). 2. Purpose of this design: This design is for lighting. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

The present disclosure relates to the technical field of lamps, and particularly relates to a LoRa-based floodlight and a control system. The LoRa-based floodlight provided by the present disclosure comprises a floodlight unit, a LoRa unit, a control unit and a background management unit; the floodlight unit comprises a shell, the LoRa unit and the control unit are arranged in the shell; the control unit is in communication connection with the floodlight unit through the LoRa unit; the background management unit is connected with the control unit.

The utility model relates to the field of vehicle-mounted auxiliary driving lamps, in particular to a novel optical structure of a vehicle-mounted auxiliary driving lamp with ultra-long range and side illumination, which comprises a lamp rear shell, a light-gathering light source plate fixing screw is connected inside the lamp rear shell through threads, and a light-gathering light source plate is arranged on the surface of the light-gathering light source plate fixing screw. The surface of the lamp rear shell is connected with a light source driving plate fixing screw through threads, and a light source driving plate is arranged on the surface of the light source driving plate fixing screw. Light rays are changed into parallel light spots through the convex lens, the effect of ultra-long-distance illumination can be achieved, the direct illuminating lamp is further provided with four floodlight cups, meanwhile, the requirement for short-distance large-angle and large-range illumination can be met, a set of LEDs are further arranged on the side face, light is reflected to the side front portion of a vehicle through the reflection cups on the side face, and therefore the effect of ultra-long-distance illumination is achieved. Therefore, the lighting range is wider, multiple lighting modes and multiple functions of one lamp are achieved, the overall size of the lamp is greatly reduced, and the fitting range of the lamp is enlarged.

1. The name of the design product: floodlight head. 2. The use of the design product: to provide uniform, wide and soft light. 3. The design points of the design product: in the combination of shape and pattern. 4. The picture or photo that best indicates the design points: perspective view.

The application provides an integrated aircraft refueling lamp, and belongs to the technical field of illumination design of an aircraft in-flight refueling system, and specifically comprises a shell assembly, a light source assembly, a driving assembly and a light source regulator, the shell assembly comprises a shell and first and second cavities arranged in the shell, the light source assembly is arranged in the first cavity, the driving assembly and the light source regulator are arranged in the second cavity, the light source assembly, the driving assembly and the light source regulator are sequentially connected, the light source assembly is provided with a refueling probe illumination mode and a conical sleeve floodlight illumination mode, the driving assembly is used for dividing voltage and controlling constant current, and the light source assembly is used for stabilizing input voltage when light intensity is changed. Through the processing scheme, the airborne equipment has the advantages of light weight, integration, low cost and simple control.

1. Name of the product in this design: Floodlight (Building Construction). 2. Purpose of this design: Construction site lighting. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D rendering 1.

1. Name of the product in this design: Floodlight Head. 2. Purpose of this design: A lighting module. 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: LED floodlight (FL23). 2. The use of the design product: The design product is used for lighting. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.

1. Name of the product in this design: Floodlight (ZF4107). 2. Purpose of this design: This design is for lighting. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the key design points: Design 1 3D view. 5. Design 1 is designated as the basic design.

1. Name of the designed product: floodlight (MK 22 generation). 2. Use of the designed product: the designed product is used for lighting. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view 1.

1. Name of the product in this design: Floodlight (tool-free flip cover). 2. Purpose of this design: A floodlight for lighting purposes. 3. The key design feature of this product is its shape. 4. The picture or photo that best illustrates the key design points: Design 1 3D diagram 1. 5. Design 1 is designated as the basic design.

1. Name of the product in this design: Floodlight Body. 2. Purpose of this design: A lighting module. 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 provides an LED floodlight structure using cold-forged pure aluminum for heat dissipation, including a base. A heat dissipation shell is mounted on the base, and a heat dissipation plate is installed inside the shell. A lampshade is mounted on the shell, with the lampshade communicating with the shell. A retaining ring is located at the bottom of the lampshade, and a retaining groove is formed on the shell, into which the retaining ring is engaged. A lamp panel is located inside the lampshade, and a reflector is mounted on the panel. The reflector is flared and its opening faces upwards. A cover plate is mounted on the lampshade, and a mounting groove is formed at the bottom of the cover plate, into which a protective plate is engaged. The protective plate is located between the cover plate and the lampshade. This floodlight structure utilizes the heat dissipation characteristics of cold-forged pure aluminum through the heat dissipation plate to effectively dissipate heat from the lamp panel, improving heat dissipation efficiency and extending the lamp's lifespan. The retaining ring and retaining groove assembly achieve a stable connection between the lampshade and the heat dissipation shell, enhancing structural stability and making the overall lamp more robust and reliable.

The utility model belongs to the technical field of bicycle headlamp, specifically disclose a high beam low beam combination's switchable bicycle headlamp, including headlamp casing, one side of headlamp casing is equipped with the connecting shell, the inside of connecting shell is equipped with high beam lamp, the inside of headlamp casing is equipped with low beam lamp, the inside of headlamp casing is equipped with controller and battery assembly, one side of headlamp casing is equipped with the button, headlamp casing and connecting shell are detachably arranged, button, high beam lamp, low beam lamp all are with controller electric connection, the front side of low beam lamp and high beam lamp all is fixedly connected with the light transmission glass, the inside of headlamp casing is fixedly connected with the snap ring, one end of connecting shell is equipped with the ring groove, the utility model discloses through the button switch high beam and low beam, low beam lamp provides close range floodlight, avoids the opposite passerby to cause the glare interference, high beam lamp realizes long distance irradiation, satisfies the demand of observing road condition in advance when night fast riding, effectively avoids the visual security risk, and the safety of two-way road user is considered.

This utility model relates to the field of lighting fixture technology, and in particular to a foundation structure for installing a ground floodlight. The structure includes a floodlight body, a support frame, a plug, and a foundation. The floodlight body is mounted on the foundation via the support frame, and the plug is embedded in the foundation. The support frame and the plug are detachably connected, and the floodlight body is rotatably connected to the support frame. A junction box is provided on one side of each plug, and a waterproof pipe connects the junction box to the floodlight body. A wire runs through the waterproof pipe, and the floodlight body and the junction box are electrically connected via the wire. This utility model enables the floodlight to be installed more stably on the foundation structure, improving the installation stability and firmness of the floodlight in different terrains.

1. Name of the product in this design: Floodlight (High Brightness). 2. Purpose of this design: for indoor lighting. 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: Integrated floodlight. 2. Intended use of this design: for lighting equipment, integrated floodlight. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

1. Name of the product in this design: Floodlight Heat Sink. 2. Purpose of this design: For use in floodlight heat sinks. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

The application discloses a kind of base layer emergency vehicle-mounted double power supply integration roof lighting device, belong to emergency equipment and new energy technology field.The device includes roof base module, double energy power supply system, energy storage control system, lifting lighting system and green plant ecosystem.The application is powered by solar photovoltaic unit and vehicle generator power supply unit double way, combined with intelligent double energy switching circuit and lithium iron phosphate battery group, realize long time stable power supply.Ingenious green plant ecosystem is integrated in photovoltaic panel gap and lighting mechanism periphery, and its heat insulation vegetation layer is cooled by physics, significantly improve the working efficiency and life of energy storage control system and photovoltaic unit in high temperature environment.Lifting lighting system has floodlight and flash double mode, and can be remotely controlled.The application solves the problems of short endurance, easy to run out of power, high temperature influence and single function in the prior art, has the advantages of energy saving, light weight, quick installation, ecological and beautiful, especially suitable for grass-roots emergency rescue, command, patrol and other service scenes.

This utility model belongs to the field of LED floodlight technology, specifically relating to a conveniently assembled LED floodlight, comprising: a floodlight body, and a mounting mechanism for mounting on a railing on the rear side of the floodlight body. The mounting mechanism includes a first mounting component and a second mounting component that are rotatably connected. The first and second mounting components are provided with a locking mechanism for locking away from the rotatable connection. A clamping area for clamping the railing is formed between the first and second mounting components. The locking mechanism increases or decreases the clamping area based on locking. The locking mechanism includes a bolt and a nut. This utility model, by adding a first mounting component, a second mounting component, and a locking mechanism that cooperate with each other, can directly lock the floodlight body onto the railing. In this process, there is no need to drill holes in the railing, avoiding damage to the railing.

1. The name of the design product: cylindrical floodlight series. 2. The use of the design product: lighting fixtures. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.