Suspender assembly for washing machine and washing machine with suspender assembly

Abstract

The invention discloses a suspender assembly for a washing machine and a washing machine with the suspender assembly. The suspender assembly comprises a suspender, a fixed part, a sliding part and a spring assembly; the fixed part is fixed with the suspender; the sliding part sleeves the suspender in a sliding manner along the suspender and is located above the fixed part; the spring assembly sleeves the suspender and is located between the fixed part and the sliding part; the spring assembly comprises a first spring and a second spring, the two of which are arranged in a nesting manner; the spring assembly is arranged so that at least one of the first spring and the second spring can be compressed when the pressure exerted by the sliding part on the spring assembly is greater than or equal to a first preset pressure. According to the suspender assembly for the washing machine, the spring assembly comprises the first spring and the second spring, the two of which are arranged in the nesting manner, and therefore, the controllability of rigidity change of the spring assembly can be improved; in this way, even though the washing machine are under various load conditions, the spring assembly is capable of achieving effective vibration isolation and damping effects, and meanwhile, the structural compactness of the washing machine is improved.

Description

technical field [0001] The invention relates to the field of washing machine equipment, in particular to a hanger assembly for a washing machine and a washing machine with the same. Background technique [0002] The suspension system of the washing machine in the related art only includes a single spring. Since the change of the stiffness of the single spring is difficult to control, it is difficult for the single spring to match the stiffness of the washing machine under different loads. Especially for large-platform pulsator washing machines, the barrel body is empty and The quality of the full load varies greatly, so the requirement for the stiffness change of a single spring is relatively high. Among them, when the barrel is under a small load, especially at the low-speed start-up stage, in order to achieve the vibration isolation effect, the stiffness of a single spring must be relatively small, and when the barrel is under a large load, in order to support the internal...

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Problems solved by technology

[0003] Therefore, technicians usually use a nonlinear single spring for stiffness change control for large-platform pulsator washing machines. However, it is also difficult for nonlinear springs to meet this change control demand, because the barrel is under a small load. If the single spring The overall rigidity is small, so when the barrel is under heavy load, the c

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