2results about How to "Aesthetically" patented technology

This invention relates to the field of inflatable equipment technology, and particularly to an air valve for manual mouth-blowing air intake and a garment with an inflatable collar using the same valve. The mouth-blowing air valve includes a first air exchange device, a second air exchange device, a regulating device, and a connecting assembly. The first air exchange device has at least two areas with different thicknesses. The second air exchange device has a shape that allows the first air exchange device to fit snugly against it. The area of ​​the second air exchange device that fits against the first air exchange device has a through-hole for ventilation. The regulating device is used to position the first air exchange device. The garment with an inflatable collar includes a garment body and a collar located at the neck of the garment body. The collar has an air bladder and a mouth-blowing air valve that works in conjunction with the air bladder. This invention is easy to operate, has a simple appearance, and is waterproof and dustproof in actual use, providing great convenience for daily life.

The utility model discloses an automobile light adjusting structure and a control circuit, which comprise a light support, an aperture opening and closing mechanism and a driving mechanism, the driving mechanism is used for driving a driving wheel of the aperture opening and closing mechanism to rotate, and the driving mechanism comprises a gear, a driver and a gear rotation amount monitoring mechanism, the gear rotation amount monitoring mechanism is used for monitoring whether the gear rotates to a preset angle or not; according to the utility model, through the design of the convex part on the gear and the sensor, the action completion state of the aperture opening and closing mechanism can be monitored under the condition of low cost of a common direct-current gear motor, and compared with the existing mode of using a servo motor and the like, the aperture opening and closing mechanism has the advantage of low cost; and the movable blades are rotationally matched with the LED lamp groups on the movable blades, so that the startup animation can be combined, the aesthetic appreciation of customers is better met, and the diversified requirements of the customers are met.