Drainage pump cover for washing machine
A drainage pump and washing machine technology, which is applied in the field of washing machines, can solve the problems of unsuitable export drum washing machines and achieve the effect of meeting safety certification
Active Publication Date: 2021-05-28
CHANGHONG MEILING CO LTD
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Problems solved by technology
However, this scheme does not apply to export drum washing machines with CB certification requirements
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[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0022] In describing the present invention, it is to be understood that the terms "open", "upper", "lower", "one end", "top", "middle", "vertical", "inner", "surrounding" etc. indicate The orientation or positional relationship is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a spe...
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The invention discloses a drainage pump cover for a washing machine, and relates to the technical field of washing machines. The drainage pump cover comprises a drainage pump cover body and a door lock pull rope, wherein edges are arranged on the periphery of the drainage pump cover body; a boss is arranged at the position, close to the edges, of the upper surface of the drainage pump cover body; a key groove is formed in the boss, and a supporting rib is arranged in the key groove in a clearance fit mode, so that the door lock pull rope can be pulled on the premise that a tool is used; one end of the supporting rib is connected with the drainage pump cover body, and a connecting block perpendicular to the supporting rib is arranged on the bottom face of the supporting rib; a placing hole is formed in the connecting block; and one end, provided with a bolt, of the door lock pull rope is placed in the placing hole. According to the designed drainage pump cover, a user can conveniently separate the placing hole in the drainage pump cover from a drainage pump box by means of the tool, and the door lock pull rope is taken out, so that a door of the roller washing machine is opened in emergency, the customer requirements can be met, and the safety certification requirements can be met.
Description
technical field [0001] The invention belongs to the technical field of washing machines, in particular to a drain pump cover for washing machines. Background technique [0002] With the advancement of science and technology, the technical development of the washing machine industry has reached a relatively mature stage. But for ordinary users, it is inevitable to encounter unexpected situations and cause the door lock of the washing machine to fail to open. If a sudden power failure occurs during the working process of the drum washing machine, the door cannot be opened. The existing technology to solve this kind of problem is to provide a door lock pull cord. One end of the door lock pull cord is connected to the door lock, and the other end is placed in the drain pump cover of the drum washing machine. When the door cannot be opened, the user can open the drain pump. Open the box cover, find the door lock pull rope, and pull the door lock pull rope down by hand to achiev...
Claims
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IPC IPC(8): D06F39/08D06F37/42
CPCD06F39/085D06F37/42
Inventor 高洋史俊杰
Owner CHANGHONG MEILING CO LTD