Washing machine
A washing machine is disclosed, which prevents bubbles in the drum from leaking outside when an auxiliary door is opened during a washing process. The washing machine includes a cabinet including a first opening, a tub disposed in the cabinet and configured to store wash water therein, a drum rotatably disposed in the tub, a door assembly mounted to the cabinet to open or close the first opening, and including a second opening, an auxiliary door configured to open or close the second opening, and an interference part located at a rear of the auxiliary door to form a predetermined space in the rear part of the auxiliary door.
1. A washing machine, comprising:
a cabinet including a first opening;
a tub disposed in the cabinet and configured to store wash water therein;
a drum rotatably disposed in the tub;
a door assembly mounted to the cabinet to open or close the first opening, and including a second opening;
an auxiliary door configured to open or close the second opening;
a connection part forming the second opening and inclined downwardly to a rear side of the washing machine so as to connect the auxiliary door to the drum and to guide a laundry to the inside of the drum;
an interference part located at a rear of the auxiliary door to form a predetermined space in the rear of the auxiliary door; and
a cap spaced apart from the auxiliary door to open and close one side of the connection part,
wherein the interference part include an auxiliary door glass protruding downward from a front side to the rear side of the washing machine so as to correspond to the connection part,
wherein the connection part includes a hollow part to introduce the laundry the drum,
wherein the auxiliary door glass is accommodated in the hollow part and configured to prevent the wash water inside the drum from flowing out through the hollow part, and
wherein the cap is rotatably installed on one side of the connection part about a rotation shaft and configured to open and close the one side of the connection part while the first opening is closed by the door assembly.
2. The washing machine according to claim 1 , wherein the auxiliary door glass simultaneously moves together with the auxiliary door.
3. The washing machine according to claim 1 , wherein
a sealing member is mounted to an outer side of the auxiliary door glass, and when the auxiliary door is closed, a space between the auxiliary door glass and the connection part is sealed by the sealing member.
4. The washing machine according to claim 1 , wherein the auxiliary door glass includes:
a side surface part protruding backward from the auxiliary door; and
a rear surface part connected to the side surface part, and located to face the auxiliary door.
5. The washing machine according to claim 1 , wherein the auxiliary door and the auxiliary door glass are formed of transparent material.
6. The washing machine according to claim 1 , wherein the rotation shaft is provided with an elastic member configured to provide the cap with an elastic force in a direction the cap closes the one side of the connection part.
7. The washing machine according to claim 6 , wherein the cap is configured to open the one side of the connection part by an external force in an opposite direction to the elastic force applied to the elastic member.
8. The washing machine according to claim 1 , wherein a front sealing part is located at a front of the connection part to seal a space between the connection part and the auxiliary door.
9. The washing machine according to claim 8 , wherein:
a portion of a lower part of the front sealing part is extended upward to partially cover the second opening.
10. The washing machine according to claim 8 , wherein the front sealing part is formed of flexible material such that the front sealing part is deformed by an external force.