CN2265387Y

CN2265387Y - Casing structure for washing machine

Info

Publication number: CN2265387Y
Application number: CN 96228468
Authority: CN
Inventors: 柴永森; 李凯峰; 徐学增; 林修鹏
Original assignee: Qingdao Hair Washer Co ltd
Current assignee: Qingdao Hair Washer Co ltd; Qingdao Haier Washing Machine Co Ltd
Priority date: 1996-07-31
Filing date: 1996-07-31
Publication date: 1997-10-22
Anticipated expiration: 2006-07-31

Abstract

The utility model discloses a case structure for a washing machine, comprising a case cover and a case body. The utility model is characterized in that the upper part, the lower part and the inner bottom of the case body are an integral injection molding and single wall form. The utility model has the advantages that as the whole case body is an integral injection molding form and only has a layer of single wall, the volume is decreased, thereby, the utility model is especially suitable for a miniature washing machine. The utility model overcomes the defects of the original separating body form that the manufacture technology and the assembly technology are troublesome.

Description

The body structure of washing machine

The utility model belongs to the body structure of washing machine, is the improvement to existing body structure.

In existing washing machine, be generally twin-tub or the automatic washing machine of washing capacity more than 3kg, their volume is generally at 0.2mm ³More than, volume is bigger.The formation of casing is made up of the outer bucket of casing two parts; Generally by casing, outer barrel, dehydration barrel three parts are formed for automatic washing machine.Yet, along with improving constantly of material life, and selection needs that adapt to different user, the wait in expectation technical scheme appearance of miniature washer (washing capacity is below 2kg) of people.And above-mentioned two kinds of jumbo washing machine forms of the composition are difficult to directly transplanting in the technical scheme of miniature washer, mainly exist: 1, body structure is a casing, and outer bucket two parts are formed, and level is many, and volume is big, and this is microminiaturized major defect; 2, complex structure, manufacturing, mounting process trouble; 3, cost height, if by former body structure miniaturization, manufacturing cost is difficult to that bigger decline is arranged.

The purpose of this utility model is in order to solve the problem of above-mentioned existence, a kind of casing of washing machine structure to be provided, and it can realize following purpose: 1, simple in structure, can make the whole box body smaller volume; 2, manufacturing, installation, technology are easy; 3, manufacturing cost reduces; 4, (below the washing amount 2kg, volume is at 0.05m to can be miniature washer ³～0.12m ³) the configuration use.

In order to achieve the above object, the utility model comprises case lid, and casing is characterized in that the interior end of upper and lower and casing of described casing is the single wall form of an integral molded plastic.

Outside, the end is provided with four centre erection columns made from the interior end one injection moulding of casing with holes in the casing.

The bottom of casing is equipped with a base, and base is provided with erection column.

The utlity model has following advantage:, and only be one deck single wall 1, because whole box body is an integral molded plastic form, smaller volume, thereby be highly suitable in the miniature washer and use; 2, the end is the integral molded plastic form in the upper and lower and casing of casing, has overcome the manufacturing that the architomia form exists, the defective of packaging technology trouble; 3, manufacturing cost reduces, and whole washing machine price is descended, and can be accepted by users.

Fig. 1 is a cutaway view of the present utility model;

Fig. 2 is an Application Example of the present utility model.

(1) case lid; (2) case originally; (3) impeller; (4) screw; (5) impeller axle; (6) bearing insert; (7) oiliness bearing; (8) lining nut; (9) screw; (10) heat radiation belt pulley; (11) motor shaft; (12) motor; (13) erection column; (14) tapping screw; (15) screw; (16) base; (17) impeller installing hole; (18) erection column; (19) gasket seal; (20) end in the casing.

Referring to Fig. 1, the end (20) all is integral molded plastic forms in Fig. 2, upper and lower two parts of casing (2) and casing, and the wall of casing (2) only is one deck single wall.The whole box body structure is diminished.(20) outer surface of the end in casing has four with the injection molded centre erection column with holes (13) of casing (2), and this erection column (13) is fixing with motor (12) by tapping screw (14).In the bottom of casing (2) base (16) is installed, base (16) is provided with erection column (18), and this erection column (18) links together by screw (15) and two erection columns (13) wherein.

The technical solution of the utility model is mainly used in the miniature washer, for wash clothes of small quantity in unmarried, summer, the frequent user of washing machine provides selection.

Claims

1, a kind of body structure of washing machine, it comprises case lid (1), casing (2), it is characterized in that the end (20) is the single wall form of an integral molded plastic in the upper and lower and casing of described casing (2).

2, the body structure of washing machine according to claim 1 is characterized in that outside, the end (20) is provided with four centre erection columns made from the interior end (20) the one injection moulding of casing (13) with holes in the casing.

3, the body structure of washing machine according to claim 1 is characterized in that the bottom of casing (2) is equipped with a base (16), and base (16) is provided with erection column (18).