7results about How to "No glare" patented technology

The application relates to the technical field of tunnel lighting, in particular to a tunnel lighting device utilizing sunlight refraction, which comprises a turning pipe, an inner light guide pipe, an outer light guide pipe and the like. The turning pipe is a pipeline structure with a vertical bend and is used for changing the light transmission direction, the horizontal end of the turning pipe is connected with the inner light guide pipe, and the vertical end of the turning pipe is connected with the outer light guide pipe. The application does not need photoelectric conversion in the whole process, directly uses natural light for illumination, has no power consumption, no carbon emission and no battery replacement problem, and has low operation cost. A large-diameter light collecting cover is used to cooperate with a large-pipe-diameter installation pipe to improve the initial light collecting area. The light is gathered into a collimated light beam through a first focusing lens and a collimating lens, so that the divergence loss is reduced.

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.

A multifunctional linear tunnel light and its housing are disclosed. The housing includes a shell, which is a semi-closed structure consisting of a bottom surface and side surfaces, with an open top and open ends. The bottom surface of the shell has an outwardly protruding section in the middle, with a hollow center forming a groove that communicates with the inner cavity of the shell. The bottom surface of the shell on both sides of the protruding section consists of two symmetrical planar segments with symmetrically arranged slots on their inner surfaces. The outer surface of each planar segment has guide grooves for guiding the mounting bolts of the support bracket. The side surfaces include a first inclined surface, a second inclined surface, and a first vertical surface. The inner surface of the second inclined surface has a light source plate mounting slot, with the slot opening facing the bottom surface of the shell. A baffle is located at the end of the upper groove wall of the light source plate mounting slot. The end of the second inclined surface has a second vertical surface parallel to the first vertical surface, with a snap-fit ​​groove on its inner surface. This utility model integrates two mounting positions with different light emission methods, allowing for selection of one mounting position according to lighting needs, providing flexibility and meeting the needs of different application scenarios.

This application provides a novel light-emitting shelf lamp. A reflector is mounted on a mounting assembly, and a light-emitting component is disposed within the reflector. One side of the reflector is connected to a first sealing assembly, and a second sealing assembly is connected to the other side of the reflector. One end of a wire is connected to the light-emitting component, and the other end is electrically connected to a drive transformer. In use, by mounting the reflector on the mounting assembly and placing the light-emitting component within it, this application provides illumination. Connecting one side of the reflector to the first sealing assembly and the second sealing assembly to the other side facilitates lamp assembly and improves assembly efficiency. Connecting one end of the wire to the light-emitting component and the other end to the drive transformer provides power, ensuring normal circuit operation. During assembly, the reflector can cover the shelves and side panels of a cabinet, ensuring that all five light-receiving surfaces of the shelf emit light uniformly.

This application relates to the field of smart home technology and discloses a multifunctional mirror integrating health monitoring and intelligent interaction. The device includes a semi-transparent, semi-reflective mirror body with a display module, a multispectral camera, and a control panel. The system operates data processing logic, using visual algorithms to locate the facial ROI area, and employing orthogonal projection in color space to separate pulse signals to monitor heart rate and body temperature. It identifies the user's identity through deep learning feature matching and automatically switches between adult and child modes. Based on skeletal key point tracking, it determines brushing behavior and times it. The system intelligently pushes information or educational content based on user attributes, time period, and actions, and combines visual coordinates to guide microphone array beamforming, using a logarithmic mapping model to adaptively adjust the backlight. This invention effectively improves the robustness of non-contact physiological monitoring under complex lighting conditions and achieves personalized health guidance and interaction.

This utility model discloses a light guide plate rechargeable wall lamp, including a mounting plate. The mounting plate has a crossbar fixedly connected to it, and a mounting part is fixedly connected to the outer side of the crossbar. Two lamp tubes are symmetrically connected to the mounting part, and the lamp tubes are connected to the mounting part through a conductive structure. The conductive structure includes a conductive rod, and the mounting part has two symmetrically opened connection holes. The conductive rod is fixedly connected to the inside of the corresponding connection hole. One end of the lamp tube is fixedly connected to a connecting part, and the connecting part has a socket that cooperates with the conductive rod. This utility model, by setting up a mounting part with an integrated power supply line and a quick-plug conductive structure including a conductive rod and a socket, achieves tool-free, zero-contact resistance electrical connection and quick replacement of the lamp tubes. Compared with traditional wall lamps that require wiring or complex clips for fixing, it is more convenient to operate, has more reliable contact, and is more efficient to maintain.

This utility model discloses a wall-mounted bathroom heater, comprising a back shell and a front shell. The front shell is fixedly mounted on the front end of the back shell. Symmetrical heating mounting slots are formed on the front surface of the front shell, and heating elements are embedded in these slots. A button mounting position is formed in the center of the front surface of the front shell, and a button circuit board is embedded in this position. A control unit is disposed inside the front shell, and the control unit is electrically connected to the button circuit board and the heating elements via power cords. The heating element is an electroceramic heating plate. This wall-mounted bathroom heater uses an electroceramic heating plate to generate heat, achieving advantages such as no strong light, rapid heating, and high thermal efficiency. It effectively avoids the strong light stimulation problem caused by traditional lamp-heated bathroom heaters, improving user comfort and safety.