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An airbag knee guard
ActiveCN224386828UAvoid swelling and discomfortnormal cycle
The utility model relates to a knee -pad technical field, concretely relates to a gasbag type knee -pad, the utility model discloses through setting up the gas compression mechanism, including annular fixing piece, the inside of annular fixing piece is equipped with annular gasbag, the gasbag type knee -pad still includes gas compression mechanism and trachea, the gas compression mechanism is used for controlling the air pressure in annular gasbag, the gas compression mechanism is communicated with annular gasbag through trachea. The gas compression mechanism is communicated with annular gasbag through trachea, so that annular gasbag constantly carries out inflation and deflation, can pass through the repeated inflation and deflation process of annular gasbag, makes the annular gasbag inflation and locks the leg when the leg joint is stressed, the annular gasbag deflates and makes the leg relax when the leg is lifted, so that the leg blood can normally circulate and can promote blood circulation, avoids the leg tumefaction and is not comfortable.
Owner:DONGGUAN FANGYAN TECHNOLOGY CO LTD