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Balance ring of washing machine, inner barrel and washing machine

A balance ring and washing machine technology, applied in the field of washing machines, can solve the problems of limited drainage efficiency, washing water splashing into the outer bucket, etc., and achieve the effect of high drainage and dehydration efficiency, smooth drainage and smooth drainage

Active Publication Date: 2018-04-17
QINGDAO JIAONAN HAIER WASHING MACHINE +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the washing machine is washing, the washing water is likely to splash into the outer tub through the dehydration hole under the balance ring due to the surge, and when draining, the drainage efficiency is limited due to the influence of the balance ring

Method used

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  • Balance ring of washing machine, inner barrel and washing machine
  • Balance ring of washing machine, inner barrel and washing machine
  • Balance ring of washing machine, inner barrel and washing machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] Such as Figure 1-5 As shown, in the balance ring of a washing machine provided in this embodiment, there is a gap between the annular rib and the balance ring body, and the annular rib and the balance ring body are connected through a connection structure, and a plurality of drainage holes 5 are provided on the connection structure. .

[0047] Connection structure There is a gap between the balance ring body and the annular rib on its outer periphery to facilitate the setting of the top drain hole, and the two are connected by a connection structure, so that the balance ring can be installed by fixing the annular rib, which is simple in structure and easy to fix .

[0048] Further, the connecting structure includes reinforcing ribs 6 and / or annular plates (not marked), so that the following schemes can be adopted between the annular ribs and the gimbal body:

[0049] Method 1: If Figure 4 As shown, the balance ring body 2 and the annular rib 4 are connected by a pl...

Embodiment 2

[0054] Such as Figure 2-4 As shown, the balance ring body 2 of this embodiment is provided with an annular water retaining rib 9 protruding toward the outer periphery of the balance ring body, and the annular water retaining rib is arranged above the water outlet end of the drain hole 5 . The annular water-retaining rib is located above the water outlet of the drain hole, and the distance from the drain hole can block the water that is sprayed quickly, and it is advisable not to hinder the smooth drainage.

[0055] When washing and dehydrating, the rotation speed is extremely high, and the water flow may be ejected rapidly from the drain hole under the action of centrifugal force. The ring-shaped water retaining rib above the drain hole can block the water flow, avoid this situation, and avoid damage to the surrounding environment such as walls. And so on cause bad influence, enhance user experience.

Embodiment 3

[0057] Such as figure 2 As shown, the lower end of the balance ring body of this embodiment is provided with a downward lower annular rib 10 , and there is a gap between the outer wall of the lower annular rib 10 and the inner wall of the annular rib 4 to form a drainage channel 11 .

[0058] Further, the drainage channel is composed of a plurality of longitudinally arranged channels, and at least one drainage hole is provided at the top of each channel;

[0059] Preferably, the channel is mainly composed of the lower annular rib and the longitudinal reinforcing rib and the annular rib.

[0060] In the structure of this embodiment, the top of the inner barrel uses the lower annular rib under the balance ring and the outer peripheral annular rib to form a drainage channel, which is beneficial to the climbing of the water in the inner barrel and is more conducive to smooth drainage; and then cooperates with the longitudinal reinforcing rib to form a plurality of longitudinally ...

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Abstract

The invention discloses a balance ring of a washing machine. The balance ring comprises a balance ring body, and an annular rib is arranged on the periphery of the balance ring body; the balance ringbody is connected with the annular rib, and a plurality of drainage holes are formed between the balance ring body and the annular rib. The annular rib is connected with the balance ring body througha connecting structure, and the drainage holes are formed in the connecting structure. The invention further discloses a washing machine inner barrel with the balance ring. The balance ring is installed at a throwing opening of a barrel body, the annular rib is fixedly connected with the upper end of the barrel body, and the barrel body and the barrel bottom are both of a sealed structure. The washing machine inner barrel is smoother in drainage and is not influenced by the balance ring at the upper end; meanwhile, washing water can be effectively prevented from overflowing from the drainage holes after rising along the wall of the barrel, and the fixing strength between the inner barrel and the balance ring is higher; when the washing machine operates in a dewatering mode, the deformationof the inner barrel is small, and vibration noise during the dewatering operation of the washing machine is reduced.

Description

technical field [0001] The invention belongs to the field of washing machines, and in particular relates to a balance ring of a washing machine, an inner tub and a washing machine. Background technique [0002] Ordinary fully automatic washing machines have many water leakage holes on the bottom and side walls of the dehydration barrel (inner barrel), water can freely enter and exit the dehydration barrel, the drainage is very smooth, and the dehydration efficiency is high. There is water, and the outer barrel is a water storage barrel. This part of the water cannot be utilized, resulting in a large amount of waste of water. Simultaneously, dirt and bacteria are easily accumulated between the side walls of the inner and outer barrels, which is not conducive to human health. [0003] In order to solve this problem, people have developed a washing machine with a non-porous inner barrel. The entire inner barrel is designed to hold water in a closed manner. Only a circle of dehy...

Claims

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Application Information

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IPC IPC(8): D06F37/02D06F37/20D06F39/08
CPCD06F37/02D06F37/20D06F37/24D06F39/08D06F37/12D06F37/265
Inventor 吕佩师张刚金田云周春霞巩广富
Owner QINGDAO JIAONAN HAIER WASHING MACHINE
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