Water-saving washing machine

A washing machine, water-saving technology, applied in the field of washing machines, can solve the problems of high cost, easy to cause water splashing, poor drainage effect, etc., achieve the effect of simple structure, save water resources, and solve the problem of water splashing

Active Publication Date: 2015-03-25
HISENSE(SHANDONG)REFRIGERATOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] Embodiments of the present invention provide a water-saving washing machine, which can at least solve at least one of the technical problems of t

Method used

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Comparison scheme
Effect test

Embodiment 1

[0050] The present embodiment is a kind of water-saving washing machine, such as figure 1 As shown, the washing machine includes an inner tub 1 and an outer tub 3. The inner tub body 101 has no outlet holes. From the opening of the inner tub body 101 to the direction of the inner tub bottom 102, the diameter of the inner tub body 101 gradually increases; An inner drain 103 is arranged at the position, and a centrifugal drain valve 2 is arranged at the inner drain 103 .

[0051] When the washing machine is draining or dehydrating, the inner tub 1 rotates, and the centrifugal drain valve 2 is opened. At the same time, the clothes are attached to the wall of the inner tub under the action of centrifugal force, and the inner tub 1 with a small top and a large bottom will make water accumulate under the action of centrifugal force. To the bottom of the inner tub 102, to avoid water splashing from the mouth of the inner tub, and drain out of the tub through the centrifugal drain val...

Embodiment 2

[0077] This embodiment is another water-saving washing machine, which is provided with the same inner tub 1 and outer tub 3 as the first embodiment.

[0078] In this embodiment, the same pulsator 7, clutch 5 and motor 6 as in Embodiment 1 can also be installed; and an outer drain is provided at the bottom of the outer tub, and an outer drain valve 4 can also be set at the drain.

[0079] In addition, the centrifugal drain valve 2 in this embodiment includes: a support, an upper connecting rod 201 and a lower connecting rod 204, such as Figure 5 shown.

[0080] Wherein, the support is fixed on the outer wall of the inner barrel body 101, and the support is provided with upper and lower fulcrums; the upper end of the upper link 201 is connected with a counterweight 202, and the middle part of the upper link 201 is hinged with the upper fulcrum 208, The lower end of the upper connecting rod 201 is provided with a slider 203; the middle part of the lower connecting rod 204 is hi...

Embodiment 3

[0093] This embodiment is also a water-saving washing machine, which is provided with the same inner tub 1 and outer tub 3 as in Embodiment 1, such as Image 6 shown.

[0094] In this embodiment, the same pulsator 7, clutch 5 and motor 6 as in Embodiment 1 can also be installed; and an outer drain is provided at the bottom of the outer tub, and an outer drain valve can also be set at the drain.

[0095] In addition, the centrifugal drain valve 2 in this embodiment includes: a valve block 203' and a valve body 201', the valve body 201' is affixed to the inner bucket bottom 102 at the inner drain port 103, and the valve body 201' is located at In the gap between the inner barrel 1 and the outer barrel 3, the valve body 201' is provided with a valve cavity and a valve port 202', the size of the valve cavity gradually becomes smaller from top to bottom, the valve cavity is connected with the inner drain port 103, and the valve port 202' facing downward, the size of the valve bloc...

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Abstract

The invention discloses a water-saving washing machine and relates to the technical field of washing machines. The water-saving washing machine can solve the technical problem of water splashing in the water draining or dehydration process and comprises an inner barrel and an outer barrel, wherein the diameter of an inner barrel body is gradually increased from an opening of the inner barrel body to the inner barrel bottom, and a centrifugal water draining valve is arranged at the non-axis position at the lower portion of the inner barrel. When water draining or dehydration is performed, no water is splashed out of the opening of the inner barrel, and water is finally drained out of the barrels through the centrifugal water draining valve. Therefore, the water-saving washing machine with the structure does not cause the water draining phenomenon.

Description

technical field [0001] The invention relates to the technical field of washing machines, in particular to a water-saving washing machine. Background technique [0002] Water-saving washing machines are generally composed of a stainless steel inner barrel and an outer barrel. The outer barrel is generally made of plastic and is used to hold washing liquid and rinsing water. It is also the installation body for clutches, motors, tractors and other components. There is a gap between the outer tub and the inner tub. Since the inner tub and the outer tub are connected, during the washing process of the water-saving washing machine, the gap is filled with washing water level with the water level of the inner tub, and this part of water can occupy 30% to 40% of the entire washing water, but this part of the water basically does not work during the washing process, resulting in a great waste of water resources; at the same time, because the outer wall of the tub cannot be scrubbed f...

Claims

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Application Information

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IPC IPC(8): D06F37/12D06F39/08
CPCD06F37/12D06F39/083Y02B40/00
Inventor 姚秀超
Owner HISENSE(SHANDONG)REFRIGERATOR CO LTD
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