10results about How to "Improve the lighting environment" patented technology

The utility model discloses a split type down lamp outer cover and down lamp thereof, including the shell, the top of shell is disconnected and is connected with the lamp cover, and the inside of shell is provided with accommodating chamber, and the lamp cover is used for sealing the top of shell, and the disconnection and connection is convenient for dismounting and transportation, and the accommodating chamber and the shell are integrally formed and convenient for installing the lamp, the utility model discloses through the split type structure design of upper outer cover and lower outer cover makes each part can produce alone, flexible assembly, and the split direct stamping can, and the split can be fitted together, and the occupied space is reduced greatly, and the packing and the logistics cost in the transportation process are reduced, guaranteeing the light output symmetry through the central arrangement of LED board lamp pearl, and the light cup of inner wall is handled through high reflection, and the scattered light of lamp pearl is gathered effectively, and the light utilization rate is improved, the quick fixing of down lamp is realized through the elastic deformation of lamp decoration spring clamp, and the top is sealed through the lamp cover, and the impurities such as dust, water vapor are blocked.

The utility model relates to a spot lamp in a double-light-emitting mode. The spot lamp comprises a mounting base, a first light-emitting assembly and a second light-emitting assembly, wherein the first light-emitting assembly and the second light-emitting assembly are both arranged on the mounting base. The second light-emitting assembly is annular and sleeves the outer side of the first light-emitting assembly; a light reflecting plate is arranged between the first light-emitting assembly and the second light-emitting assembly. The end, away from the mounting base, of the light reflecting plate inclines towards the second light-emitting assembly. When the mounting base is mounted in place, the inclined surface of the light reflecting plate reflects light emitted by the second light emitting assembly to the periphery of the mounting base; the spotlight provided by the utility model can simultaneously give consideration to key lighting and the brightness of the surrounding environment, and has better practicability.

The utility model provides a rotatable spreadlight lens street lamp module, which comprises a light source assembly, a plurality of light-emitting units and a plurality of light-emitting units, the two opposite sides of the light source assembly are provided with a movable heat dissipation assembly and a movable polarization assembly respectively. The polarization assembly is provided with an indication assembly; the polarization assembly is located on a light emitting path of the one or more light emitting units; the polarization assembly is rotationally connected with the heat dissipation assembly; the polarized light assembly moves relative to the light source assembly after being subjected to external force, the polarized light assembly drives the indicating assembly located on the polarized light assembly to correspondingly move so as to indicate the change of the polarized light direction, the irradiation range and angle of light rays are accurately adjusted according to the actual illumination requirement, light ray waste is avoided, the light rays can more evenly cover the illumination area, and the illumination effect is improved. The problems that part of the area is too bright and part of the area is too dark due to the fixed illumination direction of a traditional street lamp are solved, so that a more comfortable illumination environment is provided, and the illumination efficiency is improved.

The utility model relates to a novel LED lamp technical field discloses a novel LED lamp, the lower part of lamp shade is arranged with the mounting groove for fixing lamp shade in the mounting position, and the lamp shade is equipped with LED lamp, the mounting groove of lamp shade lower part is provided, the fixed of lamp shade provides the explicit mounting position, makes the installation process more simple, accurate. Meanwhile, the even setting of the multiple sets of clamping interfaces around the mounting groove further enhances the stability of the fixing of the lamp shade, when installing, the lamp shade can be firmly fixed in the corresponding position through the clamping interface, reduces the risk of lamp shade falling due to the insecure installation, and the LED lamp of even fixing on the lamp shade can make the light more evenly diverge. This even light distribution can effectively avoid the case that the illumination area appears unevenly bright and dark, and provide more comfortable and stable illumination environment for the user.

The application discloses a kind of equipment and method for functional valve seal assembly quality visual inspection.It includes monocular color industrial camera, plane diffuse light source, camera light source fixing plate, two kinds of workpiece positioning devices and other accessories.Monocular color industrial camera can provide good illumination environment for monocular color industrial camera image acquisition;In addition, by being designed with two kinds of workpiece positioning devices in the application, the same equipment can simultaneously meet the inspection needs of large quantities of functional valve seals and adapt to new models of functional valve seals, realize the automatic acquisition, analysis and determination of quality information of seal rubber ring and protective ring as detection feature points, solve the problem of misloading and missing loading, greatly reduce the limitation that traditional manual inspection can only check one sleeve shaft rubber ring at a time, shorten the inspection time and retain product quality certificate function, effectively improve the detection quality and efficiency of sleeve shaft rubber ring assembly.

This utility model discloses an anti-glare shielding ring assembly, including a base. An ultra-thin tempered glass is fixedly connected to the bottom of the inner wall of the base. An AF coating is fixedly connected to the lower surface of the ultra-thin tempered glass, and an anti-glare coating is fixedly connected to the upper surface of the ultra-thin tempered glass. This anti-glare shielding ring assembly, through the setting of the anti-glare coating, through-slots, moth-eye protrusions, and an anti-glare film, achieves the following: the AF coating blurs reflected light, improving the anti-glare effect; multiple through-slots evenly divide the light source, enhancing the side anti-glare effect; multiple moth-eye protrusions absorb strong light entering the second anti-glare film, suppressing light reflection, thus preventing reflected light from escaping from the second anti-glare film and achieving an anti-dizziness effect; the anti-glare film further enhances the anti-dizziness capability, reduces the impact of reflected light on the human eye, and the light source is evenly diffused without being dazzling, reducing visual fatigue and providing a comfortable lighting environment for the user.

This utility model provides a natural light device for cruise ship cabins, including a natural light receiving device installed on the exterior of the ship's hull or in an open area of ​​the deck to receive natural light; and a cabin light-emitting terminal located inside the cabin and connected to the natural light receiving device via a natural light transmission duct to transmit natural light from outside the cruise ship into the cabin when there is sufficient natural light. The natural light transmission duct has its front end connected to the natural light receiving device and its end connected to the cabin light-emitting terminal, forming a light transmission path. The natural light transmission duct includes a main duct and branch ducts connected by duct connectors. The duct connectors are used to extend the natural light transmission duct or change its laying direction. The inner surface of the natural light transmission duct has high reflectivity, enabling it to transmit light in all directions. This provides relaxation and comfort for crew members during long periods of shipboard life, improves living conditions, and relieves physical and mental stress.

The utility model relates to the technical field of paraffin section, concretely is a kind of paraffin section machine, including section machine main body, the front of section machine main body is provided with processing mechanism, the both sides of section machine main body top are fixedly installed with longitudinal guide rail, the inside rotation of longitudinal guide rail is installed with threaded rod, the outer wall of threaded rod is equipped with adjusting block. This kind of paraffin section machine, by the cooperation of section machine main body, processing mechanism, longitudinal guide rail, threaded rod, adjusting block, vertical rod, transverse plate, electric telescopic rod, visual protective cover, fixing bracket, transmission mechanism and servo motor, section machine main body is not used, visual protective cover can be automatically adjusted to the outside of processing mechanism, it is sealed and covered, effectively avoid external dust impurity interference, play good protection function, guarantee section machine stable operation.

The utility model discloses an intelligent matrix type LED headlamp based on ADAS relates to car lamp technical field, including heat dissipation casing, low light LED lamp board and high beam LED lamp board, the front of heat dissipation casing is equipped with low light lens and high beam lens, the inboard bottom surface of heat dissipation casing is equipped with base, and the front end surface of base is the inclined plane, and the top is the plane, low light LED lamp board is fixed on the front end surface, and low light LED lamp board is fixed with low light energy -collecting mirror, and the top of base is equipped with multi -curved surface reflector, and multi -curved surface reflector can move horizontally and is connected with drive module, and the light of low light LED lamp board emits and is irradiated on multi -curved surface reflector through low light energy -collecting mirror, and the light of multi -curved surface reflector reflects and emits from low light lens. The utility model sets up the low light module of low light LED lamp board, low light energy -collecting mirror, multi -curved surface reflector and low light lens, has improved the reflection effect and the utilization of light, and realizes light path adjustment through multi -curved surface reflector, and can adjust low light reflection path.

The utility model belongs to the technical field of radio and television, and particularly discloses a radio and television shooting auxiliary device, which comprises a cart, an assembly table, a pitching mechanism, a lifting mechanism and a camera mounting frame, wherein an assembling table is arranged at the front end of a bottom plate of the trolley, a pitching mechanism and a lifting mechanism are arranged on the assembling table and used for adjusting the pitching angle and the relative height of the camera mounting frame, and meanwhile a plurality of light supplementing lamps are arranged at the top of a top plate of the trolley. According to the radio and television shooting auxiliary device, the lifting mechanism and the pitching mechanism are arranged, so that the shooting height and the pitching angle of the camera can be flexibly adjusted, the camera can adapt to host persons, guests and scene changes of different heights, and meanwhile, shooting of angles such as short-distance upward shooting or high-angle shooting can be completed; and the shooting quality and the shooting effect are effectively ensured.