Locking and positioning device for inner tub of washing machine and washing machine
A technology of positioning device and washing machine, which is applied to washing devices, other washing machines, washing machines with containers, etc., can solve problems such as the inability to guarantee waterlessness
Active Publication Date: 2021-12-28
GREE ELECTRIC APPLIANCES INC
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Problems solved by technology
[0006] The object of the present invention is to provide a locking and positioning device for the inner tub of a washing machine and a washing machine having the same, so as to solve the technical problem in the prior art that no water can be guaranteed between the inner tub and the outer tub during washing of the pulsator washing machine
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[0028] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be described in detail below. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other implementations obtained by persons of ordinary skill in the art without making creative efforts fall within the protection scope of the present invention.
[0029] Such as Figure 1-Figure 3 As shown, the present invention provides a locking and positioning device for the inner tub of a washing machine, comprising:
[0030] The first positioning structure 1 is arranged on the top cover seat 3 of the washing machine;
[0031] The second positioning structure 2 is arranged on the balance ring 4 of the washing machine, and the second positioning structure 2 and the first positioning structure 1 have a locked state of...
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The invention provides a locking and positioning device for an inner tub of a washing machine and a washing machine, which relate to the technical field of household appliances and solve the technical problem that no water can be guaranteed between the inner tub and the outer tub of the existing pulsator washing machine during washing. The locking and positioning device for the inner tub of the washing machine includes a first positioning structure arranged on the top cover seat of the washing machine and a second positioning structure arranged on the balance ring of the washing machine. There is a locked state between the first positioning structure and the second positioning structure and In the disengaged unlocked state, when it needs to be locked, the second positioning structure that rotates with the balance ring on the inner tub moves to the first positioning structure that is fixed in position, and when the first positioning structure is connected with it, the inner tub of the washing machine can be in the same position. The purpose of being limited and locked; after the washing machine adopts the locking and positioning device of the inner tub of the washing machine, it can ensure that the inner tub can return to the same position after each dehydration is completed, and realize the sealing of the drain outlet under the inner tub, ensuring the distance between the inner tub and the outer tub during washing. There is no water.
Description
technical field [0001] The invention relates to the technical field of household appliances, in particular to a locking and positioning device for an inner tub of a washing machine and a washing machine. Background technique [0002] The traditional pulsator washing machine has an inner and outer tub, the inner tub is used for washing, and the outer tub is used to hold water. Therefore, the water flow will flow between the inner and outer tubs during washing, causing the area between the inner tub and the outer tub to become the key area where dirt is stored inside the washing machine, and because it is troublesome to disassemble the inner tub, it is difficult for users to clean this area. If things go on like this, the area before the inner tub and the outer tub will become a hygienic corner in the family. Bacteria may be attached to the washed clothes, causing cross-infection problems. Therefore, the pulsator washing machine for single-tub washing is favored by the majori...
Claims
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IPC IPC(8): D06F23/04D06F37/24D06F39/08
CPCD06F23/04D06F37/24D06F39/083
Inventor 向凌辉程宁吴磊唐阳洋胡蓉张道鹏
Owner GREE ELECTRIC APPLIANCES INC