Washing machine

Abstract

The invention belongs to the technical field of washing machines, and in particular relates to an extrusion type washing and dewatering machine. An extrusion mechanism of a telescopic structure is used to realize extrusion, rub washing and extrusion dewatering. When in extrusion and rub washing, a wash driving module drives a washing impeller to rub and wash clothes; an extrusion driving module drives a push rod to further drive an expansion bracket to expand downwards, and thus a press plate extrudes the clothes for dewatering; the extrusion driving module retracts the push rod to drive the expansion bracket to retract upwards, so that the clothes are extruded by such reciprocating expansion and retraction, and thus are extruded and washed; and a heating plate is directly used for rapidlyheating an inner drum, so that the washing effect is enhanced, and an outer drum is not required, incrustation and attached line crumbs are not easy to generate when in extrusion dewatering, the extrusion driving module pushes the push rod to drive the expansion bracket to expand downwards, the press plate extrudes the clothes for dewatering, and the extrusion driving module retracts the push rodto drive the expansion bracket to retract upwards, so that the clothes are extruded by such reciprocating expansion and retraction.

Description

Technical field: [0001] The invention belongs to the technical field of washing machines, and in particular relates to an extrusion washing and dehydration washing machine, which uses an extrusion method to wash or dehydrate clothes. Background technique: [0002] Washing machines are cleaning appliances that use electric energy to generate mechanical action to wash clothes. They are divided into household and collective use according to their rated washing capacity. Household washing machines with a washing capacity of less than 6 kg are household washing machines: household washing machines are mainly composed of a cabinet, a washing and dehydrating bucket (some washing and dehydrating buckets are separated), transmission and control systems, etc., and some are also equipped with heating devices. Washing machines generally refer to the use of water as the main cleaning liquid, which is different from the use of special cleaning solutions and dry cleaning that are usually h...

AI Technical Summary

Problems solved by technology

[0003] At present, washing machines on the market are mainly divided into drum type washing machines and pulsator type washing machines. When these two types of washing machines dehydrate the clothes, the inner tub rotates at high speed, and then relies on centrifugal force to shake out the water in the clothes. This dehydration method There are two problems: 1. When the inner tub rotates at high speed, as long as the clothes are a little eccentric, the inner tub will vibrate greatly, which will drive the overall vibration of the washing machine; 2. When the inner tub rotates at high speed, the entire drive and transmission system will also generate vibration and airflow noise

In addition, the washing machine with heating function in the prior art needs to install an outer tub outside the inner tub, and the heating pipe is arranged in the interlayer of the inner and outer tubs for heating. The structure of the drainage device of the washing machine is: an open drain hole is set on the outer tub or the inner tub of the washing machine, and the hose is connected to the drain valve to realize the opening and closing of the drainage. , causing secondary pollution

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