A dishwasher door structure and dishwasher

By designing a shielding part on the secondary door of the dishwasher, the problem of food residue falling out when the secondary door is opened is solved, achieving flexibility and ease of use in the door structure, while reducing maintenance and cleaning costs and improving the user experience.

CN122074868APending Publication Date: 2026-05-26QINGDAO HAIER DISHWASHER +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
QINGDAO HAIER DISHWASHER
Filing Date
2024-11-26
Publication Date
2026-05-26

AI Technical Summary

Technical Problem

In existing dishwashers with a double-door design, food residue can easily fall between the main door and the secondary door when the secondary door is opened, affecting the sealing performance and making it difficult to clean.

Method used

Design a dishwasher door structure in which the secondary door has a blocking part that extends inward to block the main door below the loading and unloading opening when opened, preventing food residue from entering the gap. The blocking part can be moved by a linkage mechanism or hinge structure to form a complete seal with the main door.

Benefits of technology

It effectively prevents food residue from falling inside the dishwasher, maintains the flexibility and ease of use of the door structure, reduces maintenance and cleaning costs, and improves the user experience.

✦ Generated by Eureka AI based on patent content.

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    Figure CN122074868A_ABST
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Abstract

The application discloses a door body structure of a dishwasher and the dishwasher. The door body structure comprises a main door body, a taking and placing opening is arranged on the main door body; a sub-door body is rotatably arranged on the main door body and is used for opening and closing the taking and placing opening, and the sub-door body is integrated with the main door body when the taking and placing opening is closed; the sub-door body has a shielding part, and the shielding part extends inwardly to shield the main door body below the taking and placing opening after the sub-door body is turned to open. When the sub-door body opens the taking and placing opening of the main door body, the shielding part of the sub-door body can extend inwardly to shield the main door body below the taking and placing opening, so that residues in the dishwasher are prevented from entering the area between the bottom of the sub-door body and the main door body.
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