The dust cup right locking block (12175000092022) is an important component for keeping your Midea vacuum cleaner's dust cup securely in place. If your vacuum's dust cup is not staying in position or you notice debris escaping during use, this might indicate a worn or broken locking block. Genuine Midea part for your vacuum cleaner, offering a direct replacement for the original component. Check your device's model number to confirm compatibility before purchasing.