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176results about How to "Improve lighting effects" patented technology
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照明装置
Owner:SIGNIFY HOLDING BV
Slit lamp
The slit lamp comprises a shell, a light source assembly, a slit assembly, an optical filter assembly, a diffractive optical element and a reflector assembly, wherein the light source assembly, the slit assembly, the optical filter assembly, the diffractive optical element and the reflector assembly are installed in the shell. Wherein the optical filter assembly comprises a plurality of optical filters and a driving unit, and the driving unit is used for driving one optical filter to move into an optical path; the reflecting mirror assembly comprises a reflecting mirror and a reflecting mirror seat, and the reflecting mirror seat is rotationally connected with the shell; according to the slit lamp, the rotatable optical filter and the diffractive optical element are arranged, so that the slit effect is slender, a better lighting effect is achieved, and the accuracy of an operation is improved.
Owner:XINWEI VISION TECHNOLOGY (WUHAN) CO LTD
Multi-purpose bottom supporting leg for a sound box
The utility model discloses a multi -use bottom support foot of sound box, including box casing, the bottom surface of box casing projects the outer surface of box casing and forms support foot, be equipped with the light -transmitting area on support foot, be equipped with circuit board in box casing, be equipped with LED chip on the circuit board, the light of LED chip emission can emit from the light -transmitting area. The utility model discloses the bottom surface of box casing projects the outer surface of box casing and forms support foot, and support foot and box casing are integrally formed moreover, and the light -transmitting area is equipped on support foot, and the light of LED chip emission can emit from the light -transmitting area to form the beautiful light effect, and need not through screw fixed, also need not set up the hole of light -transmitting, also satisfy the demand of young people now, improve the competitiveness of product.
Owner:ZHONGSHAN YUECHEN ELECTRONICS IND
Clamping type illuminating lamp with lamp pole
ActiveCN224201635UImprove lighting effectsImprove convenienceLighting support devicesElectric circuit arrangementsMechanical engineeringOptics
The clamping type illuminating lamp with the lamp pole comprises lamp bodies and the lamp pole, a clamping section is formed at the upper end of the lamp pole, the number of the lamp bodies is two, and the two lamp bodies are arranged on the two sides of the clamping section in a left-right opposite mode respectively. Limiting bayonets are formed in the lamp bodies, limiting annular grooves are formed in the peripheral wall of the clamping section of the lamp pole and used for being matched with the limiting bayonets, the two lamp bodies are embedded into the limiting annular grooves through the limiting bayonets and clamped with the clamping section, magnetic blocks are arranged in the lamp bodies, and the two lamp bodies are attracted and fixed through the magnetic blocks. According to the technical scheme, the clamping type illuminating lamp is provided with the lamp pole matched with the rod-shaped supporting object of the lamp body, so that a user does not need to additionally configure the rod-shaped supporting object, and a better illuminating effect can be provided in various scenes such as indoor scenes.
Owner:NINGBO ORIENTAL PROSPERITY PHOTOELECTRIC TECHNOLOGY CO
Multi-station switching machine vision detection platform
ActiveCN224108839UMeet testing needsAvoid affecting test resultsMeasurement apparatus componentsEnergy saving control techniquesMachine visionDrive shaft
The utility model relates to the technical field of machine vision detection platforms, and discloses a multi-station switching machine vision detection platform which comprises a machine base, a driving shaft is fixedly installed at the output end of a motor, one end of the driving shaft extends to the outer surface of the machine base and is rotationally connected with the inner wall of the machine base, and a driving shaft is fixedly installed at one end of the driving shaft. Four sets of anti-skid discharging bases are fixedly installed on the upper surface of the driving shaft, a light supplementing mechanism is fixedly installed on the outer surface of the detection mechanism, and the light supplementing end of the light supplementing mechanism is arranged above the workbench. The second electric push rod on the lower surface of the top plate at one end of the fixing plate is started to push the mounting shell to move up and down, and the light supplementing lamp in the mounting shell moves along with the mounting shell, so that the distance between the light supplementing lamp and materials on the workbench is adjusted, the light supplementing effect is optimal, and the detection requirement of a detection camera is met; the light supplementing effect can be optimized according to the detection requirement, the situation that the detection result is affected by insufficient or too strong illumination is avoided, and the detection accuracy is ensured.
Owner:TIANJIN SIDEHAI TECH CO LTD
Angle-adjusting structure spotlight capable of being stretched at will
ActiveCN224188527UAccurate projectionReasonable structureLighting support devicesLight fasteningsMechanical engineeringMaterials science
The utility model discloses a spot lamp with an angle adjusting structure capable of being stretched at will, which comprises an outer ring and a lamp tube fixed at the top end of the outer ring, a spot lamp body is arranged in the lamp tube, an inner ring is arranged in the lamp tube, a plurality of round holes are arranged on the outer wall of the inner ring, and marbles are arranged in the round holes. A lamp arm is fixed to the bottom of the inner ring, and the spotlight body is rotatably connected to the bottom end of the lamp arm through a bolt. The inner ring is telescopically arranged in the lamp barrel through the marbles; the inner ring ascends in the lamp barrel, the spotlight body extends into the lamp barrel, the inner ring descends in the lamp barrel, and the spotlight body extends out of the bottom face of the outer ring and can rotate by an angle on the lamp arm with the bolt as the center. The LED spotlight is reasonable in structural arrangement, the spotlight body can be retracted into the lamp tube or extend out of the lamp tube, 360 degrees can be achieved through the inner ring, follow-up overhaul and maintenance are facilitated, the spotlight body can be flush with a ceiling after being retracted, the decoration effect of the whole structure can be improved, it is ensured that light is accurately projected on an exhibit, flexible light control is achieved, and the illumination effect is improved.
Owner:JIANGMEN MAIFEITE PHOTOELECTRIC TECH CO LTD
Magnetic axis key switch with double light guide structures
ActiveCN224123285UExtended lighting rangeImprove uniformity and coordinationElectric switchesKey pressingLight guide
The utility model relates to the technical field of magnetic shaft keys, in particular to a magnetic shaft key switch with a double-light-guide structure, which comprises a shell and a shaft core structure arranged in the shell in a lifting manner, a spring used for supporting the shaft core structure is arranged in the shell, the shaft core structure comprises a magnet, and the magnet is arranged in the shell. Light guide pieces penetrating through the shell are arranged on the two sides of the shaft core structure. According to the keyboard, the light guide pieces are arranged on the two sides of the keys in the penetrating mode, it is ensured that the key switches and the key caps on the key switches can be fully covered by lamplight, the uniformity and coordination of the lamplight are greatly improved, the lamplight effect of the keyboard is improved, and the use experience of a user is improved. Compared with a traditional single-side light guide structure, the double-light-guide-column structure remarkably enlarges the illumination range of the key, so that light is more uniform and harmonious.
Owner:DONGGUAN HUISHENG ELECTRONICS CO LTD
Diffuse reflector lamp for preventing wire interference
The utility model discloses a kind of diffuse reflection lamps and lanterns of preventing wire interference, including lamp shell, diffuse reflection cover, and the aluminum substrate with lamp pearl, diffuse reflection cover is set in lamp shell, at least one side of lamp shell bottom is equipped with aluminum substrate, further include wire, power supply, two baffle and two end cap, two baffle is used to cover in diffuse reflection cover both ends, two end cap is used to cover in lamp shell both ends, the bottom both sides of baffle are equipped with threading hole respectively, the both sides of baffle outer side are equipped with wire channel respectively, the end of aluminum substrate extends into threading hole, one end of wire is connected with the end of aluminum substrate, the other end is sequentially connected with power supply after passing through threading hole and wire channel. Its advantage is that one end of wire is connected with the end of aluminum substrate, the other end is sequentially connected with power supply after passing through threading hole and wire channel, baffle keeps wire outside diffuse reflection cover, wire is not in diffuse reflection cover, shadow cannot be generated in diffuse reflection cover, prevent wire from the interference of light, so that illumination effect is better.
Owner:ZHONGNAN IND (SHENZHEN) CO LTD
A foldable lamp
The utility model discloses a kind of folding lamps, including the main light module of long edge setting pivot, two sub-lamp modules being rotatedly connected with main light module by pivot, main light module and sub-lamp module internal assembly lamps and lanterns;Main light module internal assembly drive panel, drive panel connects power cable with the lamps and lanterns inside main light module;The side surface of main light module is provided with power transmission hole, and power transmission touch plate electrically connected to drive panel is arranged in power transmission hole;Sub-module side surface is provided with the power receiving foot connected with the lamps and lanterns inside it, and the power receiving foot is inserted into power transmission hole and contacts power transmission touch plate;Drive panel supplies power to main light module, and drive panel supplies power to sub-lamp module through power receiving foot and power transmission touch plate. Thus, through simple and convenient turning operation, sub-lamp module can be triggered to illuminate, obtain diversified lamp effect, realize flexible dimming, without needing to lay special drive control circuit, without needing to additionally add other lamps and lanterns, with low failure rate, hardware cost is effectively controlled, applicable to diversified scene.
Owner:GUANGDONG XINGJUN LIGHTING TECHNOLOGY CO LTD
A splicing lamp
The utility model provides a kind of spliced lamp, comprising: lamp tube module, for multiple, first light source is equipped in the lamp tube module, the two ends of the lamp tube module are inwardly concave and form socket, first plug is equipped in the socket;Connecting module, for multiple, second light source identical with the light emitting direction of the first light source is equipped in the connecting module, the lateral wall of the connecting module is equipped with at least two and the cross-sectional shape of the socket is identical with the plug-in part, the plug-in part can be inserted into the socket and realize connection, the end of the plug-in part is equipped with second plug, the first plug and one of the first plug are male plug, another is female plug and can realize electric connection, the lateral wall of one of the connecting module is equipped with power interface and as power access end.The utility model spliced lamp, compact structure, splicing is convenient, and lamp is good consistency.
Owner:ZHEJIANG NVC LAMPS
A vehicle lamp assembly and vehicle
The application discloses a vehicle lamp assembly and a vehicle. The vehicle lamp assembly comprises a shell, a first light guide component and a second light guide component; the first light guide component is arranged on the opening through a first support cover to seal the shell and form a containing space; the first support is provided with a plug-in part on the side away from the first light guide component, and the plug-in part is connected to a mounting groove through sealing glue; the second light guide component is contained in the containing space through a second support; the second support is provided with a fixing part on the side away from the first light guide component, and the fixing part is connected to the groove bottom of the mounting groove through a fixing piece. The first support and the second support are jointly connected to the shell, which is beneficial to the stability of the relative position between the first light guide component and the second light guide component; the fixing part of the second support is fixedly connected to the groove bottom of the mounting groove through the fixing piece, which is beneficial to the stability of the installation of the second support, the second support will not shake due to external force or vibration and the like, and the loosening of the sealing glue in the mounting groove due to the shaking of the second support is avoided.
Owner:LIAOWANG AUTO LIGHTING (SUZHOU) CO LTD
Electronic external sight glass with get-off assistance function
ActiveCN224184199Uquick pull outavoid drippingOptical signallingOptical viewingBack seat passengerMechanical engineering
Owner:SUZHOU MEIRUIKE MEASUREMENT & CONTROL TECH CO LTD
Hotel customized lamp with multifunctional atmosphere adjusting function
ActiveCN224150858UImprove lighting effectshigh strengthLighting support devicesElectric circuit arrangementsLight equipmentEffect light
The utility model provides a hotel customized lamp with a multifunctional atmosphere adjusting function, which relates to the technical field of lighting equipment and comprises a lamp holder, a plurality of lampshades connected with the lamp holder, LED lamp beads arranged in the lampshades and a rotating mechanism arranged at the bottom end of the lamp holder. The bottom ends of the LED lamp beads are connected with the adjusting mechanism, and the adjusting mechanism comprises a light modulator module and a color adjusting module; the light modulator module is used for controlling the brightness of the LED lamp beads; the color adjusting module is used for controlling the light color of the LED lamp beads; the rotating mechanism is movably connected with the effect lamp, and the effect lamp is used for creating a preset atmosphere; according to the utility model, through the arrangement of the light modulator module and the color adjusting module, the brightness of the LED lamp beads and the light color can be controlled respectively, the diversified atmosphere creation requirements of hotels can be met, and the experience feeling of customers is improved.
Owner:SHENZHEN PANJIXIN TECHNOLOGY CO LTD
Angle-adjustable building facade lamplight stand
ActiveCN224215250UImprove lighting effectsEasy maintenance and operationLighting support devicesOutdoor lightingElectric machineryIllumination angle
The utility model discloses an angle-adjustable building facade light stand, which comprises a rotating block and a rotating assembly, the rotating assembly is arranged on the outer wall of the rotating block, the rotating assembly comprises a first rotating rod, one end of the first rotating rod far away from the rotating block is rotatably connected with a sliding block, a first screw rod is arranged on the inner wall of the sliding block, and a second screw rod is arranged on the inner wall of the first screw rod. A first motor is arranged at the top of the first lead screw, a second motor is fixedly connected to the right portion of the top face of the rotating block, a second lead screw is arranged at the output end of the second motor, and the outer wall of the second lead screw is sleeved with a moving block. According to the angle-adjustable building facade lamplight frame, by arranging the rotating assembly, when the angle of lamplight needs to be adjusted, a first motor can be driven, the angle of the lamplight can be adjusted in the longitudinal direction, a second motor can be driven, and the angle of the lamplight can be adjusted in the transverse axis direction, so that the flexible adjustment of the illumination angle of the lamplight is achieved; the illumination angle can be adjusted according to different illumination requirements, and the illumination effect is improved.
Owner:GUANGZHOU XIBEI LIGHTING TECH CO LTD
Low-cross-talk micro-led epitaxial wafer, preparation method and micro-led display system
The application relates to the technical field of semiconductor optoelectronic devices, and discloses a low-crosstalk Micro-LED epitaxial wafer, a preparation method and a Micro-LED display system. The low-crosstalk Micro-LED epitaxial wafer comprises a driving backboard, a light-emitting structure and a photonic lattice isolation structure layer which are sequentially stacked, the light-emitting structure comprises a P-type semiconductor layer, a multi-quantum well light-emitting layer and an N-type semiconductor layer which are sequentially stacked on the driving backboard; a groove array arranged periodically is formed on the photonic lattice isolation structure layer, so that the Micro-LED epitaxial wafer is divided into a plurality of independent pixel units, the pixel units comprise a transmission unit and a conversion unit, and the light-emitting colors of the transmission unit and the conversion unit are different; quantum dot materials are filled in the grooves corresponding to the conversion units and are used for realizing light-emitting color conversion. According to the application, multicolor pixels can be directly realized on the driving backboard, the crosstalk rate is reduced, and the color purity, yield and light-emitting efficiency are improved.
Owner:JIANGXI ZHAOCHI INTEGRATED TECHNOLOGY CO LTD +1
Modular seamless lighted fan
This utility model discloses a modular seamless light-guiding fan light, including a wall base, a connecting arm, and a lamp housing. The connecting arm is connected to both the wall base and the lamp housing. The lamp housing is composed of several arc-shaped shells. A light guide component is provided on the lower side of each arc-shaped shell, forming a lamp cavity. Any two adjacent light guide components abut against each other. In any two adjacent arc-shaped shells, one arc-shaped shell has a slot extending vertically at its end, and the other arc-shaped shell has a plug at its end that engages with the slot. By configuring the lamp housing as a series of arc-shaped shells connected circumferentially, with a light guide component on the lower side of each arc-shaped shell, and any two adjacent light guide components tightly abutting against each other, and with a slot extending vertically at one end of each arc-shaped shell and a plug at the other end that engages with the slot, this modular seamless light-guiding fan light achieves a complete circular light distribution, resulting in excellent illumination.
Owner:ZHONGSHAN YIZE LIGHTING TECHNOLOGY CO LTD
Adjustable LED fish gathering lamp with wide-angle lighting and forced air cooling structure
ActiveCN224065447Ulower junction temperatureImprove light uniformityLighting heating/cooling arrangementsLighting device detailsEngineeringFishing
The utility model discloses an adjustable light-emitting diode (LED) fish gathering lamp with a wide-angle lighting and forced air cooling structure, which comprises a lamp body shell, a lamp arranged in the lamp body shell, a heat dissipation fan, a wide-angle lens arranged at the bottom of the lamp body shell and used for increasing the lighting range, and a light diffusion plate arranged at the bottom of the lamp body shell. A heat dissipation air channel used for enhancing the heat dissipation effect is arranged in the lamp body shell, an adjustable installation part is arranged on one side of the lamp body shell, the illumination intensity and the illumination range are optimized, 165-degree wide-angle illumination is adopted to cover a fishing boat operation area, and the illumination uniformity is greatly improved. And a heat dissipation air channel is optimized, and forced air cooling is adopted, so that the junction temperature of the LED is greatly reduced, and light attenuation is delayed. The fishing boat has the functions of being adjustable in installation and convenient to adjust, adjustment at any time in daily use is facilitated, and various installation modes of the installation part are suitable for various fishing boat scenes.
Owner:QILI NEW ENERGY TECH (ZHONGSHAN) CO LTD
License plate recognition camera device with light supplementing and dazzle light preventing functions
ActiveCN224111257UImprove lighting effectsaccurate identificationRoad vehicles traffic controlComputer graphics (images)Engineering
The utility model provides a license plate recognition camera device with light supplement and glare prevention. The license plate recognition camera device comprises a shell, a camera module and a light supplement module, wherein the camera module and the light supplement module are arranged in the shell; the camera module is used for shooting a license plate image, and the light supplementing module is used for illuminating a license plate; the light supplementing module is arranged near the camera module; the light supplementing module area is provided with a first light transmitting piece, the first light transmitting piece is provided with a light shading area, and the light shading area is used for shading a light emitting area of the light supplementing module. The problems that the license plate recognition effect at the entrance and exit of the parking lot is poor, and a certain degree of glare is caused to pedestrians and riders are solved.
Owner:SHENZHEN JIESHUN SCI & TECH IND
A white light supercontinuum fiber combiner, a light emitting unit and a preparation method thereof
This invention relates to the field of lighting technology, and in particular to a white light supercontinuum fiber combiner, a light-emitting unit, and a method for fabricating the same, including N 2 One first input optical fiber, (N-1) 2 The first input fibers consist of a second input fiber and a square output fiber. Multiple first input fibers are arranged in a square array. One or more second input fibers are respectively disposed in the gaps formed between the multiple first input fibers. The square output fiber is fused to the tapered fused ends of the first and second input fibers. N is a natural number greater than or equal to 2. This invention's white light supercontinuum fiber combiner can transmit spectral energy with high quality, offering superior color reproduction compared to traditional white light illumination. It also meets the application requirements for high illumination brightness, effectively solving the problem of insufficient brightness in existing lighting devices.
Owner:BEIJING UNIV OF TECH
Light structure and kitchen electrical appliance
The utility model relates to a kind of light structure and kitchen electrical equipment, light structure includes outer shell, light source and diffuser, the non-linear space channel is formed in outer shell, the side wall of space channel is formed with reflection layer, opening portion is formed on outer shell;Light source is installed in outer shell;Diffuser is set in space channel, between light source and opening portion. The non-linear space channel is formed in outer shell, the side wall of space channel is formed with reflection layer, it is favorable to reduce beam consumption;Light source is set in one end of space channel, and opening portion is formed in the other end, diffuser is also set in space channel, the light beam formed by light source is exported from opening portion after diffuser, and diffuser is used to improve the continuity and softness of light beam, so that the light effect of output is better.
Owner:QINGDAO HAIER WISDOM KITCHEN APPLIANCE CO LTD +1
Lens and lamp
The invention discloses a lens and a lamp. The lens is used for the lamp. The lamp comprises a light-emitting part, and the lens comprises a lens body. The lens body is arranged on the side, facing the ceiling, of the light-emitting part and is opposite to the ceiling in the first direction. In the first direction, the lens body comprises a first side wall face facing the light-emitting part and a second side wall face deviating from the light-emitting part. The second side wall surface is provided with a first light guide structure and a second light guide structure. The first side wall face is configured to refract light emitted by the light emitting part to the second side wall face, the first light guide structure can refract part of the light to the side, facing a ceiling in the first direction, of the lens body, and the second light guide structure can reflect part of the light to the peripheral side, in the second direction, of the lens body. The light intensity of the peripheral side of the lens body is larger than the light intensity of the side, facing the ceiling, of the lens body. According to the scheme, the shadow and overexposure phenomena of the ceiling above the lamp can be effectively avoided, and the light illumination efficiency and the illumination effect are improved.
Owner:ZHU HAI RU RAN ZHI NENG KE JI YOU XIAN GONG SI
laser
ActiveCN115986552BIncreased flexibility of useMeet sealing requirementsLaser detailsSemiconductor lasersFluorescenceErbium lasers
This application discloses a laser, belonging to the field of optoelectronic technology. The laser includes: a substrate, a first frame, a packaging structure, a light-emitting chip, a wavelength conversion component, and a sealing cap; the substrate is fixed to the first frame and forms a groove, in which the packaging structure, the light-emitting chip, and the wavelength conversion component are located; the sealing cap is fixed to the side of the first frame away from the substrate, and the sealing cap seals the groove; the packaging structure forms a sealed space, in which the light-emitting chip is located; the packaging structure has a light-transmitting target sidewall located on the light-emitting side of the light-emitting chip, through which the laser emitted by the light-emitting chip passes; the wavelength conversion component is located on the transmission path of the laser emitted from the packaging structure, and is used to emit fluorescence under laser excitation, the color of which is different from the color of the laser. This application solves the problem of poor flexibility in the use of lasers. This application is used for light emission.
Owner:QINGDAO HISENSE LASER DISPLAY CO LTD
Self-adaptive energy-saving street lamp
ActiveCN224178347Uavoid energy consumptionImprove energy savingElectrical apparatusElectric circuit arrangementsControl theoryAmbilight
The utility model discloses a self-adaptive energy-saving street lamp, and relates to the technical field of street lamps. The LED lamp comprises a lamp pole, a lamp body and a control box, the lamp body is installed on the top of the lamp pole, the lamp body is connected with the lamp pole through a spherical connector, a wire channel is formed in the spherical connector, a power line of the lamp body penetrates through the channel to be connected with the control box arranged at the bottom of the lamp pole, and a power module and a control module are arranged in the control box. The control module is connected with an ambient light sensor located on the outer side of the lower portion of the lamp pole, the power module is connected with an external power supply circuit through a cable, and the control module is connected in series in a connecting circuit of the power module and the lamp. According to the utility model, through integrating the ambient light sensor and the control module, the brightness of the lamp can be automatically adjusted according to the illuminance of the ambient environment, so that unnecessary energy consumption is avoided, and a remarkable energy-saving effect is achieved; the lamp is installed at the top of the lamp pole through the spherical connector, and the angle of the lamp can be flexibly adjusted according to actual needs.
Owner:SHENZHEN LEYOND LIGHTING CO LTD
Bicycle headlight capable of being quickly disassembled and connected
The utility model relates to the technical field of bicycle accessories, and discloses a bicycle headlight capable of being quickly disassembled and connected, the bicycle headlight comprises a mobile power supply mechanism, a quick disassembly type connecting and installing mechanism, a connecting assembly and a lighting mechanism, the mobile power supply mechanism comprises a mobile lamp holder, a control switch and an adjusting button, and the control switch and the adjusting button are arranged on the mobile lamp holder. The movable lamp holder provides installation basis and power support for all parts of the headlight, the control switch is used for turning on and turning off the headlight, and the adjusting button can switch lighting modes. Through opening and closing of the hinge of the quick-release connecting and mounting mechanism and matching of the hand-screwing type screw and the threaded sleeve, the headlight can be quickly mounted on the bicycle handlebar or dismounted from the bicycle handlebar, operation is easy, time is saved, daily use and carrying are facilitated, in addition, the high beam and the symmetrical low beam are arranged, different lighting modes can be switched through the adjusting button, and the lighting effect is good. The high beam is suitable for illuminating long-distance roads, and the low beam is suitable for short-distance and meeting scenes and the like, so that diversified illumination requirements are met.
Owner:SHENZHEN SPEEDBIT VEHICLE IND DEV CO LTD
Lamp
ActiveCN224175017UExtended lighting rangereduce volumeNon-electric lightingMechanical apparatusOptical axisFirst light
The utility model provides a lamp, and relates to the field of lighting appliances. The lamp comprises a shell, a light blocking piece and an optical lens. The shell is provided with a containing space and an opening, and the light blocking piece is arranged in the opening. The light blocking piece is provided with a light through hole communicated with the opening, at least part of the structure of the light blocking piece and the shell are arranged in a spaced mode to form a light-transmitting gap, and the light-transmitting gap is communicated with the opening or the containing space. The optical lens is arranged in the shell and comprises a light inlet part, a first light outlet part and a second light outlet part, and the light inlet part and the first light outlet part are sequentially arranged in the extension direction of the optical axis of the lens. The first light-emitting part is provided with a first light-emitting surface, and the first light-emitting surface covers at least part of the light through hole. The second light-emitting part is connected to the first light-emitting part, the second light-emitting part is provided with a second light-emitting surface deviating from the optical axis, and light emitted by the second light-emitting part penetrates through the second light-emitting surface and is exposed to the outside through the light-transmitting gap. By arranging the lamp, light can be emitted from the first light-emitting surface and the second light-emitting surface at the same time, and the light-emitting range is large.
Owner:SHENZHEN INTELLIROCKS TECH CO LTD +1
Learning table with intelligent top plate lamp
ActiveCN224250998Uprevent leakageavoid direct contactDomestic lightingBook cabinetsTrofferElectric wire
The utility model belongs to the technical field of study desks, and particularly relates to a study desk with an intelligent top plate lamp, which comprises a desk body and a bookshelf, side plates are arranged on two sides of the bookshelf, an intelligent lamp is connected between the two side plates and close to the upper end through a plug-in unit, and an electric wire is arranged on the intelligent lamp. Grooves for containing electric wires are formed in the inner sides of the side plates and extend to the back face of the bookshelf, and the electric wires extend to the back face of the bookshelf along the grooves. According to the utility model, the design is reasonable, the structure is simple, the processing is convenient, wires can be hidden, the wires are prevented from being exposed, a user is prevented from directly contacting the wires, the use safety of the device is improved, the potential safety hazard is reduced, the personal safety of the user is ensured, and the use requirements are effectively met.
Owner:SHANDONG GUANGMINGYUANDI CHILDRENS FURNITURE TECH CO LTD
A cantilevered learning desk with coordinated lighting
A cantilever learning desk with coordinated lighting comprises a desk board, a desk leg and a multifunctional support device fixed to the rear edge of the desk board. The device comprises a fixed base, a support arm connected to the base through a planar rotary pair to realize horizontal rotation, an adjusting arm connected to the support arm through a rotary pair to realize pitching swing, a device clamping device connected to the distal end of the adjusting arm through a spherical universal joint to realize multi-degree-of-freedom spatial posture adjustment, and a long strip-shaped lighting module on the lower surface of the adjusting arm. The device and the light source position are comprehensively coordinated and adjusted through multi-stage joints, and the desktop space is effectively saved.
Owner:WUHAN GUANNAN FURNITURE CO LTD
A new type of SMT placement equipment
ActiveCN224290488UImprove visual qualityImprove experienceLighting support devicesCasings/cabinets/drawers detailsFixed frameQuality of vision
This utility model discloses a novel SMT placement equipment, comprising: a placement equipment body, through which the working status of the placement equipment body can be observed via an arc-shaped observation window on a protective cover; a motor on the protective cover rotates a lead screw to move an LED light within the protective cover, providing more precise illumination and ensuring that the area observed within the observation window is illuminated; simultaneously, the extension and retraction of a pneumatic telescopic rod allows the LED light to be adjusted in angle, achieving optimal lighting effects and providing a better user experience; when the inner side of the arc-shaped observation window fogs up or becomes dusty, the pneumatic telescopic rod can be extended and retracted to bring a cleaning wipe into contact with the inner side of the arc-shaped observation window; the cleaning wipe is then moved along with the movement of a fixed frame to wipe the inner side of the arc-shaped observation window, providing a clearer and higher visual quality; after wiping, the cleaning wipe is retracted to prevent it from continuously rubbing against the observation window while the fixed frame is moving.
Owner:ZHENGZHOU LIANCHUANG ELECTRONICS CO LTD
Vehicle headlamp control method and device, vehicle and computer readable storage medium
PendingCN121757031AEnhance the sense of technologyimprove intelligenceOptical signallingDriver/operatorProjection image
The invention discloses a vehicle headlamp control method and device, a vehicle and a computer readable storage medium, the vehicle headlamp comprises an illumination module used for illumination and a projection module used for projection, and the vehicle headlamp control method comprises the steps that when it is recognized that the vehicle drives into a tunnel road section, the driving track of the vehicle is obtained in real time; and based on the driving track, controlling a projection module to project a projection image matched with the driving track in front of the driving vehicle. According to the method, the driving track of the current vehicle can be visually known by observing the projection image projected on the ground, visual driving guidance is provided for a driver, attention of other vehicles can be improved, traffic accidents such as rear-end collision can be prevented, and therefore the safety of road driving is overall improved; meanwhile, by means of the control method of the vehicle headlamp, the problem that a traditional headlamp is poor in lighting effect at night or under the condition of poor sight is solved, and the overall science and technology feeling and intelligence feeling of the vehicle can be improved.
Owner:GREAT WALL MOTOR CO LTD
Construction machine LED spotlight
The utility model provides a kind of engineering machinery LED spotlight, including rear shell, the lamp panel assembly with several LED lamps, front frame and optical assembly;The lamp panel assembly is arranged in rear shell interior and is connected with rear shell;The optical assembly includes face shield, face shield is provided with equal optical lens component with the number of LED lamp, face shield and optical lens component are integrated structure;The face shield is connected with rear shell, and each optical lens component cover is equipped with corresponding LED lamp, and the light emitted by LED lamp is emitted through optical lens component and face shield;The front frame is connected with rear shell and accommodates lamp panel assembly and optical assembly in rear shell interior.The utility model engineering machinery LED spotlight can solve the problem that the structure stability is poor and the sealing property is poor caused by the separation structure of face shield and optical lens, to improve the optical performance and lighting effect of LED spotlight.In addition, engineering machinery LED spotlight can adapt to different plug use, to improve practicality and versatility.
Owner:FOSHAN SANMU AUTOMOTIVE LIGHTING TECH CO LTD