3results about How to "Conducive to thin design" patented technology

This disclosure relates to a cleaning squeegee head with integrated spray and suction, comprising a squeegee head orifice plate, a squeegee head body, and a nozzle body. The squeegee head body includes a squeegee head body and a water suction connector pipe. The squeegee head body has a flat triangular structure. The nozzle body includes a nozzle and a positioning connector. The nozzle has a slender spray nozzle at its front end and is located inside the water suction chamber. Its front end is connected to the squeegee head orifice plate. The squeegee head orifice plate blocks the front port of the water suction chamber. The cleaning surface has a spray zone in the middle and a water suction zone around it. The spray zone has slender spray holes, and the water suction zone has several suction holes distributed around the spray zone. The squeegee head body of this cleaning squeegee head has a flat triangular structure, and the water suction zone is set around the spray zone, effectively preventing water leakage or dripping. This facilitates the thin design of the squeegee head body and meets the needs of multiple usage scenarios. The suction force adsorbs and adheres the cloth to the spray zone in the middle, reliably improving the cleaning effect and further preventing water leakage or dripping. Moreover, the squeegee head does not produce dripping or residue problems when moving in the opposite direction or sideways.

This application provides a camera module and an electronic device. The camera module includes a lens, an SMA motor, a substrate, and an image sensor. The SMA motor includes a carrier, a base, and an SMA drive assembly. The lens is fixed to the carrier, and the SMA drive assembly connects the carrier and the base, driving the carrier to move relative to the base. The SMA motor housing includes a top plate and a bottom plate opposite to each other. The bottom plate includes a first part and four second parts, which are spaced apart from each other on the outer periphery of the first part. The distance between the second parts and the top plate is greater than the distance between the first part and the top plate. The substrate has recessed clearance spaces at its four corners. The first part is fixed to the substrate, and at least part of the second part is located in the clearance space. The image sensor is fixed to the center of the substrate and electrically connected to the substrate, facing the lens. The above-described camera module can have a small module height while ensuring image quality.

The utility model provides a kind of middle support structure of flexible screen folding terminal, including middle shell, support, the support is installed in middle shell, first connecting part is set to the outside of its two sides of support, corresponding second connecting part is set to middle shell, and first connecting part and second connecting part are connected by clamping installation.The utility model's middle shell and support are installed by clamping to the outside of the two sides of support, and further by the flexible pad of support bottom, installation is reliable and convenient, avoid interference and avoid the space of flexible screen folding middle arc bulging, it is beneficial to reduce the width of support, it is beneficial to folding screen terminal thin design, and the cost of this scheme is also far lower than welding mode.