6results about How to "Reduce overall layout space" patented technology

The application discloses an ambient light, a control method and a controller thereof, and a vehicle, and relates to the technical field of vehicles.The ambient light comprises a light guide substrate with opposite first and second ends, and a first light source arranged at the first end of the light guide substrate; wherein the light exit surface of the light guide substrate is provided with microstructures for enhancing the light diffusion capacity, and the microstructures are net-distributed protrusions and / or concave points.Thus, by arranging a single light source at the first end of the light guide substrate and combining the microstructure design of the light exit surface, the diffusion of the microstructures on the light makes the light evenly propagate in the light guide substrate, avoids the high cost and large space occupation caused by densely arranging multiple LEDs in the traditional scheme, and reduces the light source cost and arrangement space of the ambient light; meanwhile, the color control algorithm can be matched to realize the dynamic light effects such as color gradient and brightness breathing of the intelligent cabin.

The invention relates to a switching structure, a circuit board module, a manufacturing method and electronic equipment. The switching structure comprises a switching body, the switching body comprises a first connecting surface and a second connecting surface which are deviated from each other, the first connecting surface comprises a first circuit board mounting surface and an electric device mounting surface, the electric device mounting surface is closer to the second connecting surface than the first circuit board mounting surface, and the second connecting surface comprises a second circuit board mounting surface and a device avoiding surface; the device avoiding surface is closer to the first connecting surface than the second circuit board mounting surface, and a partial area of the device avoiding surface corresponds to the position of the electric device mounting surface; and the electric connecting part is arranged in the adapter body, and the first circuit board mounting surface and the electric device mounting surface are electrically connected with the second connecting surface through the electric connecting part. According to the electronic equipment, the electric device is heightened by utilizing the electric device mounting surface, a special heightening structure does not need to be arranged for the electric device, the space below the electric device mounting surface can be utilized, and the miniaturization design of the electronic equipment is facilitated.

This utility model provides a dust removal device, relating to the field of dust removal technology. The utility model includes a housing, a suction mechanism, and a filtration mechanism disposed within the housing. The suction mechanism includes a suction pipe and a suction pipe connected to the housing. A fan is mounted on the suction pipe, and the suction pipe draws in dust-laden gas. The filtration mechanism includes a bottom plate and a partition plate disposed within the housing. The suction pipe communicates with the upper space of the partition plate, and the suction pipe communicates with the lower space of the partition plate. The bottom plate is located below the air outlet end of the suction pipe. A filter channel is provided at the bottom of the partition plate, and a toothed plate is movably connected to the side wall of the filter channel. The housing above the bottom plate is filled with water at a level not higher than the bottom of the filter channel. This utility model removes dust and moisture from gas without the need for a large-scale dust removal system, using external air circulation.

The utility model relates to a kind of function integrated infrared lens, including lens barrel, focusing drive part is equipped on the lens barrel, focusing drive part is connected with the focusing dynamic member transmission in the lens barrel by transmission assembly;The infrared lens also includes menu function operating part, the menu function operating part is movably integrated assembly on focusing drive part and is connected with the menu function selection module in the lens barrelIn the utility model, the menu function operating part is movably integrated assembly on focusing drive part, the integration coupling of focusing function and menu function can be realized, reduce the arrangement space and operating space required, beneficial to the structural design of infrared lens;Focusing function and menu function are executed at the same position, can greatly improve the convenience of infrared lens / related product operation, while meeting the use habit of right-hand operation crowd and left-hand operation crowd, improve experience good feeling.

The application relates to a vehicle integrated thermal management system, a control method and a vehicle, wherein the vehicle integrated thermal management system comprises a refrigerant circulation loop, a first coolant circulation loop, a second coolant circulation loop and a heat exchanger; the refrigerant circulation loop is thermally coupled with a vehicle body air conditioning loop and a power battery cooling loop; the first coolant circulation loop is communicated with an electric drive cooling loop and a fuel cell auxiliary system cooling loop; the second coolant circulation loop is communicated with the fuel cell stack cooling loop; and the heat exchanger is connected between the second coolant circulation loop and a vehicle body heating air loop. In the technical scheme, the fuel cell waste heat is recycled for vehicle body heating, the heating energy consumption is reduced, the integration degree of the whole vehicle thermal management system and the energy utilization efficiency are improved, and the problems of too many parts, large space occupation, high cost and inability of energy intercommunication caused by independent arrangement of various thermal management subsystems in the related art are solved.

A pixel circuit includes a first transistor, a scan line, a data line, a selection unit, a storage capacitor, and a pixel electrode. The first transistor includes a gate, a source, and a drain. The scan line is electrically connected to the gate of the first transistor. The data line is electrically connected to the source of the first transistor. The selection unit is electrically connected to the drain of the first transistor. A first terminal of the storage capacitor is electrically connected to the drain of the first transistor and an input node of the selection unit. The pixel electrode is electrically connected to an output node of the selection unit, and the selection unit provides a driving voltage to the pixel electrode. By setting the selection unit between the pixel electrode and the storage capacitor, the dielectric layer included in the selection unit increases the insulation capability, avoids the storage capacitor from being affected by the leakage current between the front panel stack and the pixel electrode and the leakage current between the pixel electrodes through the front panel stack material, and can preferably maintain the capacitance value of the storage capacitor. The capacitance value of the storage capacitor can be designed to be a smaller value, and the speed of data writing to the storage capacitor is improved. In this way, the element width of the first transistor can be reduced, and the load and layout space of the scan line and the data line can be reduced.