Drum washing machine

A drum-type washing machine and washing machine technology, which is applied to other washing machines, washing devices, textiles, and papermaking, etc., can solve the problems of position deviation, water leakage, and difficulty in increasing strength, and achieve a stable watertight state. the effect of strength

Inactive Publication Date: 2010-07-28
PANASONIC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0010] But, because the structure of connecting member 17 is the simple structure that is substantially arc shape, the width dimension etc. of connecting member 17 that is connected with arcuate cover body 16 is subject to certain restriction, and intensity is difficult to improve, therefore, when opening When subjected to an excessive load in the state, deformation may occur, which will deteriorate the lightness of operation when opening and closing the cover.
In addition, since the distance between the fasteners 22 cannot be very large, the position of the cover 16 is likely to shift during use, and the sealing member 12 cannot maintain a watertight state even when the cover 16 is closed, thereby causing water leakage. danger

Method used

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Embodiment Construction

[0027] An embodiment of the present invention will be described below with reference to the accompanying drawings. It should be noted that the general technical idea of ​​the present invention is not limited by this embodiment.

[0028] figure 1 It is an oblique view of the drum-type washing machine in an open state of the cover in one embodiment of the present invention, figure 2 is a front view showing the main structure around the coupling parts, image 3 when the cover is closed figure 2 The sectional view of the B-B line in, Figure 4 when the cover is open figure 2 The sectional view of the B-B line in, Figure 5 A longitudinal section view of the entire body. in addition, Figure 5 The same constituent parts as those in the conventional device are assigned the same symbols, and repeated description thereof will be omitted. In addition, since a series of operations such as washing, rinsing, and dehydration are the same as those in the conventional device, des...

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Abstract

The purpose of this invention is to stably secure a water sealing state while closed by improving the strength of a connecting member of connecting a cover with a washing machine main body so as to prevent deformation due to overloading to the cover and so as to hardly deviate the cover in a drum type washing machine which washes garments within a rotation drum. An opening part 31 in front of thewashing machine main body 32 is covered with the cover 39 in an openable and closable state. The rotary shaft part of the cover 39 is provided at the washing machine main body 32, and the rotary shaft part and the cover 39 are connected by a pair of connection members 35 and 36. The pair of connection members 35 and 36 are nearly circular with the rotary shaft part as a center, and the diameter of the nearly circular arc is increased with the separating distance between both of the connection members.

Description

technical field [0001] The invention relates to a drum type washing machine for washing and other operations in a rotating drum. Background technique [0002] The structure of this existing drum type washing machine is as follows: Figure 7 and Figure 8 shown in . Next, its constitution will be described. [0003] Such as Figure 7 As shown in , the entire cylinder wall surface of the rotary drum 1 is provided with many water holes 2, and the rotary drum 1 is arranged in the outer tub 3 in a rotatable manner. One end of the rotating shaft 4 is fixed at the center of rotation of the rotary drum 1, and a drum pulley 5 is installed on the other end. The driving motor 6 is linked with the drum pulley 5 through the belt 7 to drive the rotating drum 1 to rotate. [0004] The outer tub 3 is suspended in the washing machine body 8 in a shakeable manner through the spring member 9, and the lower part is supported by the anti-vibration damping part 10, thereby reducing the vibrat...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D06F37/28D06F37/10D06F39/14
Inventor 梶原裕志吉田清信
Owner PANASONIC CORP
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