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Washing machine, dewatering bucket assembly and waterfall spraying cover plate

A cover plate and component technology, applied in the field of washing machines, can solve the problems of small spray coverage, high risk of clothing entanglement, weak water spray intensity, etc., so as to reduce the probability of spray dead corners, reduce the risk of clothing entanglement, and improve spray Effects of distance and spray intensity

Active Publication Date: 2020-08-04
WUXI LITTLE SWAN ELECTRIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the existing washing machine, there is usually only one spray hole and the position is fixed, so the spray coverage area of ​​the water flow is small, and it is easy to have a spray dead angle, and the spray distance is relatively short, the spray intensity is weak, and the clothes still exist. higher risk of entanglement

Method used

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  • Washing machine, dewatering bucket assembly and waterfall spraying cover plate
  • Washing machine, dewatering bucket assembly and waterfall spraying cover plate
  • Washing machine, dewatering bucket assembly and waterfall spraying cover plate

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0073] The diversion channel includes a plurality of independent waterfall flow channels 115, the number of waterfall holes 111 is equal to the number of waterfall flow channels 115 and corresponds to each other and the number of water inlet holes 112 is equal to the number of waterfall flow channels 115 And one-to-one correspondence, the two ends of a plurality of waterfall flow channels 115 are respectively connected with a plurality of waterfall holes 111 and a plurality of water inlet holes 112, such as figure 1 shown.

[0074] The diversion channel is divided into a plurality of mutually independent waterfall channels 115, and the plurality of waterfall channels 115 correspond to and communicate with the plurality of waterfall holes 111 and the plurality of water inlet holes 112 respectively, namely: one waterfall The flow path 115 corresponds to a water inlet hole 112 and a waterfall hole 111. During the washing process, the water flow in the washing chamber enters the w...

Embodiment 2

[0091] The difference from Embodiment 1 is: on the basis of Embodiment 1, further, the positions of the plurality of waterfall holes 111 have different heights, such as figure 1 shown.

[0092] In the prior art, there is only one waterfall hole 111 and its position is fixed, so when the water level is low, the water pressure may not be enough to raise the water flow to the waterfall hole 111, and the waterfall hole 111 cannot flow to the waterfall hole 111. Clothes are sprayed with water, causing the clothes to be easily entangled. Based on this, the present application makes the positions of multiple spray holes 111 have different heights by rationally arranging the positions of the multiple spray holes 111, so that the lower spray holes 111 can play an important role when the water level is low. Waterfall effect, and the waterfall hole 111 at a higher position can play a major role in the waterfall when the water level is high, thereby meeting the needs of waterfalls at dif...

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Abstract

The invention provides a waterfall spraying cover plate, a dewatering bucket assembly and a washing machine. The waterfall spraying cover plate comprises a cover plate body and a flow guide structure,multiple waterfall spraying holes and multiple water inlet holes are formed in the cover plate body, and the flow guide structure is arranged on the cover plate body. The flow guide structure comprises a flow guide water channel extending from bottom to top, and the flow guide water channel communicates with the multiple waterfall spraying holes and the multiple water inlet holes. According to the waterfall spraying cover plate, the multiple waterfall spraying holes are formed in the cover plate body, the spraying covering area of waterflow is effectively increased, and therefore the sprayingand flushing effect on clothes is improved, the risk of clothes winding in the washing process is reduced, and the user experience is improved. Meanwhile, the multiple water inlet holes are formed inthe cover plate body, the water inflow and water input speed of the flow guide water channel are effectively increased, and therefore the spraying distance and spraying strength of waterflow are increased, then the spraying and flushing effect on the clothes is further improved, the risk of clothes winding in the washing process is further reduced, and the user experience is further improved.

Description

technical field [0001] The invention relates to the technical field of washing machines, in particular to a spray waterfall cover, a dehydration bucket assembly including the spray waterfall cover, and a washing machine including the dehydration bucket assembly. Background technique [0002] At present, when the existing fully automatic washing machine washes the clothes, in order to prevent the clothes from being entangled, a spray waterfall cover is generally arranged inside the washing machine, and the water flow sprayed from above is used to wash away the clothes. However, in the existing washing machine, there is usually only one spray hole and the position is fixed, so the spray coverage area of ​​the water flow is small, and it is easy to have a spray dead angle, and the spray distance is relatively short, the spray intensity is weak, and the clothes still exist. Higher risk of entanglement. Contents of the invention [0003] In order to solve at least one of the a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06F39/08D06F37/04
CPCD06F39/088D06F37/04Y02B40/00
Inventor 张玉琳李广庆喻光安
Owner WUXI LITTLE SWAN ELECTRIC CO LTD
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