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Inner barrel rack of washing machine

A washing machine and drum rack technology, applied in the field of household appliances, can solve the problems of heavy weight of cast aluminum tripod, adhesion of washing dirt, long molding cycle, etc., and achieve good anti-rust and anti-corrosion performance, increase overall strength, and simple molding process. Effect

Inactive Publication Date: 2015-06-17
SUZHOU SAMSUNG ELECTRONICS CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

like figure 1 As shown, the existing tripod cross-section structure is W-shaped, and the local force at the extension arm of the shape is too large, which affects the service life of the product
[0003] The prior art also discloses a cast aluminum tripod with an I-shaped section, see figure 2 As shown, when this type of tripod is running in the washing machine, water flows between the inner cylinder and the outer cylinder. After long-term use, the surface of the tripod is seriously rusted, and the washing dirt adheres to it.
Moreover, this type of cast aluminum tripod is heavy, the molding cycle is long, and the production efficiency is low.

Method used

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Embodiment Construction

[0027] The invention discloses an inner tube frame of a washing machine. The inner tube frame is fixedly installed on the bottom of the inner tube of the washing machine. The inner tube frame includes a mounting part and an extension part extending outward from the mounting part. A steel shaft assembly is arranged in the middle of the mounting part. , The installation part and the extension part are integrally injection molded.

[0028] Compared with the cast aluminum inner barrel frame in the prior art, the inner barrel frame of the present invention is injection-molded with high-strength plastic particles, and has good antirust and anticorrosion properties.

[0029] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obvious...

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Abstract

The invention discloses an inner barrel rack of a washing machine. The inner barrel rack is fixedly arranged at the bottom of a washing machine inner barrel, and comprises a mounting portion and an extending portion extending outwards from the mounting portion, and the mounting portion and the extending portion are formed in an integrated injection molding mode through plastic particles. The inner barrel rack of the washing machine has the good rust and corrosion preventing performance, and is simple in forming technology and high in production efficiency. Material deformation is small, and meanwhile good coaxiality can be guaranteed.

Description

technical field [0001] The invention relates to the technical field of household electrical appliances, in particular to an inner drum frame of a washing machine. Background technique [0002] In the existing drum washing machine, an intermediate transmission body is needed between the drum and the shaft to transmit force when it is rotating. At present, it is more common to use a tripod as an intermediate transfer body. like figure 1 As shown, the existing tripod cross-section structure is W-shaped, and the local force at the extension arm of the several-shaped is too large, which affects the service life of the product. [0003] The prior art also discloses a cast aluminum tripod with an I-shaped section, see figure 2 As shown, when this type of tripod is running in the washing machine, water flows between the inner cylinder and the outer cylinder. After long-term use, the surface of the tripod is seriously rusted, and washing dirt adheres. Moreover, this type of cast...

Claims

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Application Information

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IPC IPC(8): D06F37/20
CPCD06F37/20
Inventor 王晓来
Owner SUZHOU SAMSUNG ELECTRONICS CO LTD
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