Abstract: An automatic dispensing device of a washing machine includes an accommodating cavity capable of moving between an opening position and a closing position; an additive box in the accommodating cavity and for storing an additive; an ejection structure corresponding to the additive box arranged at a bottom of the accommodating cavity; and a buffering structure corresponding to the ejection structure on an inner side of the bottom of the accommodating cavity. By arranging the ejection structure at the bottom of the accommodating cavity, a user can disassemble the additive box at the bottom manually, and replacement is easy. Through the buffering structure corresponding to the ejection structure, collision caused when the additive box is mounted in or disassembled from the accommodating cavity is effectively reduced, and the circumstance that liquid in the accommodating cavity flows out from the ejection structure is also avoided.

Abstract: An anti-overflow device at a drum water injection port for a drum washing machine comprises a water flow baffle. The water flow baffle extends along an outer drum to an inner drum and is installed at the water injection port, and water flow is blocked to run back into the water injection port along with the inner drum at a high speed. The anti-overflow device further comprises a blocking rib, and the blocking rib is arranged on the inner side of the water injection port and close to the outer drum. The drum washing machine comprises the anti-overflow device at the drum water injection port. The principle of fluid mechanics is adopted in the anti-overflow device at the drum water injection port, the change of liquid flow in the drum is realized, and the anti-overflow effect is good.

Abstract: An anti-overflow device at a drum water injection port for a drum washing machine comprises a water flow baffle. The water flow baffle extends along an outer drum to an inner drum and is installed at the water injection port, and water flow is blocked to run back into the water injection port along with the inner drum at a high speed. The anti-overflow device further comprises a blocking rib, and the blocking rib is arranged on the inner side of the water injection port and close to the outer drum. The drum washing machine comprises the anti-overflow device at the drum water injection port. The principle of fluid mechanics is adopted in the anti-overflow device at the drum water injection port, the change of liquid flow in the drum is realized, and the anti-overflow effect is good.

Abstract: A motor mounting apparatus of a drum washing machine comprising a first connecting apparatus arranged on an outer drum, a second connecting apparatus arranged on a motor casing and a connecting member that connects the second connecting apparatus and the first connecting apparatus together. The second connecting apparatus are three in number and are arranged on an back outer drum part in a triangle arrangement, and the first connecting apparatus is in the triangle arrangement corresponding to the second connecting apparatus. The mounting apparatus is designed by utilizing a principle that a triangle is stable, the three second connecting apparatuses are arranged on the motor casing to match the three first connecting apparatuses on the back outer drum part, respectively, and the three second connecting apparatuses and the three first connecting apparatuses are fixedly connected through the connecting member.