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Dial knob of drum washing machine

A drum-type washing machine and dial technology, which can be applied to other washing machines, washing devices, textiles and papermaking, etc., can solve the problem of damage control substrate 4 circuits, and achieve the effect of preventing substrate damage

Inactive Publication Date: 2005-01-19
LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the traditional dial knob assembly, if the above situation occurs, water will flow into the inner groove 454 of the lampshade 45, and the circuit of the control board 4 will be damaged.

Method used

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  • Dial knob of drum washing machine
  • Dial knob of drum washing machine
  • Dial knob of drum washing machine

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Experimental program
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Embodiment Construction

[0029] Below in conjunction with accompanying drawing and specific embodiment the present invention is described in further detail: Figure 4 It is a schematic diagram of an embodiment of the dial knob in the dial knob assembly of the present invention. like Figure 4 As shown, dial knob 34 has a hemispherical shape. In order to allow users to operate easily, many protrusions 342 are formed on the surface of the dial knob 34 .

[0030] A first flange 345 is continuously formed around the lower portion of the dial knob 34 . The first flange 345 is formed on the entire edge of the dial knob 34 .

[0031] Figure 5 In the embodiment, the cross-sectional view of the dial knob 34 and the lampshade 45 is arranged. As shown in the figure, the lampshade 45 is closely connected to the side of the dial knob 34 . The lampshade 45 is formed on the whole or part of the edge portion of the dial knob 34 . Its material is the same as the traditional technology, which is plastic or synth...

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PUM

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Abstract

The invention discloses a dial knob for cylinder washing machine, which comprises a dial knob and lamp shade around it. The periphery of the bottom surface of the dial knob extrudes to form the first flange; while the inner side of the lamp shade extrudes to form the second flange; and the second flange is arranged above the first flange. So even when water leaks around the dial knob, the flanges of the dial knob and the lamp shade can not be permeated. Then the baseplate damage is prevented.

Description

technical field [0001] The invention relates to a drum type washing machine, in particular to a dial knob of the drum type washing machine. Background technique [0002] Generally, the washing method of the drum type washing machine is to put detergent, laundry, and water into the drum, and then use the driving force of the motor to rotate the drum, and use the friction between the drum and the laundry to perform washing. When washing in this way, the laundry will not be damaged or entangled with each other, and a good rubbing effect can be obtained. [0003] figure 1 It is a schematic diagram of the appearance of a common drum-type washing machine. As shown in the figure, the appearance of the drum type washing machine is generally in the shape of a straight hexahedron, and a door is formed on the front, so that laundry can be put in or taken out. There is a control panel 3 on the upper part of the washing machine main body 1 front, which can display content such as rema...

Claims

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Application Information

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IPC IPC(8): D06F37/00
Inventor 金光寿金在谦朴三济李贤宰
Owner LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD