Drum type laundry machine

A drum-type washing machine, drum technology, applied to other washing machines, washing machines with containers, washing devices, etc., can solve the problems of insufficient convenience of use, and achieve the effects of increased reliability, high reliability, and reduced impact

Inactive Publication Date: 2003-09-17
HAIER GRP CORP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, even with such a structure, it is not enough in terms of convenience for people who are accustomed to operating a scroll washing machine.

Method used

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  • Drum type laundry machine
  • Drum type laundry machine
  • Drum type laundry machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0043] Hereinafter, a drum type washing machine according to an embodiment of the present invention will be described with reference to the drawings.

[0044] figure 1 It is a perspective view of the appearance of the drum-type washing machine of this embodiment, and Fig. 2 is a longitudinal sectional side view of the upper part. In this front-loading washing machine, the outer casing has a substantially circular corner between the upper portion 1a and the front portion 1b and has an inclined shape in which the front half is slightly curved outward (hereinafter referred to as "inclined portion 1c"). From the inclined portion 1c to the upper portion 1a behind it, there is a larger laundry input port 3, and the upper cover 2 for opening and closing the laundry input port 3, as shown in Figure 2, passes through shafts 2a, 2b extending horizontally. , it can be erected in a 2-fold state behind the laundry inlet 3.

[0045] The left side of the upper cover 2 is provided with a de...

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PUM

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Abstract

The present invention relates to a drum type washing machine which fixes the rotational position of the drum with a simple structure. An engagement groove (25) is provided on the outer periphery of the rotor (20b) of the external gear motor directly connected to the main shaft (14) of the drum (13), and a drum locking device (21) is provided directly below the shaft. . The drum locking device (21) has a structure to move the lock pin vertically with the rotation of the torque motor, and the position of the drum (13) is fixed when the lock pin advances to fit in the groove of the engagement groove (25).

Description

technical field [0001] The invention relates to a drum type washing machine which has a drum rotating around a horizontal axis or an inclined axis. Most common drum-type washing machines can continuously perform work from washing to drying, but the drum-type washing machine described here may not have a drying process. Background technique [0002] The structure of the front-loading washing machine usually has a cylindrical cage-shaped drum rotatably arranged inside the outer tank around a horizontal axis or an inclined axis. Realize vibration washing of laundry. In such a known drum-type washing machine, the front of the substantially rectangular outer box is horizontally provided with a door body for putting in clothes. The laundry inlet on one end face of the drum. [0003] One of the most dissatisfied aspects of general consumers about such drum-type washing machines is that it is difficult to put in and out of clothes. That is, in the drum-type washing machine with ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06F37/12D06F37/30D06F37/40D06F39/14
CPCD06F37/302
Inventor 福井孝司本田国兴竹内晴美船田顺久吉田实星野广行尾关祐仁
Owner HAIER GRP CORP
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