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Washing machine and control method

A control method and washing machine technology, applied to the control device of the washing machine, other washing machines, washing devices, etc., can solve the problems of insufficient capacity of the washing machine, limited space of the washing machine, and collision of the washing machine with the washing machine, so as to realize automatic monitoring and Control, control stability, and easy-to-use effects

Active Publication Date: 2018-11-02
CHONGQING HAIER WASHING MASCH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, most users have limited space for placing washing machines in their homes. It is not realistic to increase the capacity of the washing tub by increasing the casing. How to increase the capacity of the washing tub without increasing the casing of the washing machine has become a problem for designers. big problem
[0004] During the washing process of the washing machine, when the center of gravity of the clothes in the washing tub deviates, the washing tub will collide with the cabinet, which is called the phenomenon of bucket collision, and the collision of the bucket will easily cause damage to both.

Method used

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  • Washing machine and control method
  • Washing machine and control method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] Such as Figure 1-3 As shown, a washing machine includes a box body 100, an inner tub 200 disposed in the box body 100, and a driving device 300 for driving the inner tub 200 to rotate. The inner tub 200 is a water tub, and the inner tub 200 has no outer tub outside. The washing machine also includes a main control device 800, a detected terminal and a detection terminal for detecting the position of the detected terminal. The detected terminal and the detection terminal are respectively arranged on the inner tub 200 and the box body 100. 800 electrical connections. The inner tub 200 of the washing machine is both a washing tub and a dehydration drying tub. During the washing process, the inner tub 200 rotates at different speeds all the time. Therefore, it can collide with the cabinet 100 during drying or washing. If a collision occurs, the inner tub will 200 is in a rotating state, and the impact force generated is very large, which can easily cause damage or even da...

Embodiment 2

[0089] Such as Figure 1-5 As shown, this embodiment is a further limitation of Embodiment 1. In this embodiment, the water collection structure includes a mounting plate 500 and a water retaining rib 501 arranged on the mounting plate 500, and the mounting plate 500 is connected with the water retaining rib The ribs 501 enclose the water collection cavity 400 . By arranging the installation plate 500 and the water retaining rib 501, and enclosing them to form the water collection cavity 400, the structure is simple and easy to process and form.

[0090] The water collecting chamber 400 is located in the middle of the mounting plate 500, so that the center of gravity of the water retaining device can be more easily coincided with the center, and the offset can be reduced.

[0091] The water retaining rib 501 is ring-shaped, and the water retaining rib 501 and the installation plate 500 enclose to form a ring-shaped water collecting cavity 400 .

[0092] Further, the water re...

Embodiment 3

[0111] Such as Figure 1-5 As shown, on the basis of Embodiment 1 and Embodiment 2, the output shaft 303 of the driving device 300 of the washing machine in this embodiment is connected to the washing bucket 206 to drive the washing bucket 206 to rotate, and also includes a suspension shock absorber 600 And the installation part 700 arranged at the lower part of the washing bucket 206, the driving device 300 is installed on the installation part 700, one end of the suspension shock absorber 600 is connected with the box body 100, and the other end is connected with the installation part 700.

[0112] Wherein, in this embodiment, it may be an inner tub, or a washing tub 206 and a driving device 300 having both an inner tub and an outer tub.

[0113] By setting the mounting part 700 under the washing tub 206, the suspension shock absorber 600 is installed on the mounting part 700. Since the mounting part 700 is lower than the washing tub 206, the longitudinal height of the mount...

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Abstract

The invention belongs to the field of washing machines and particularly relates to a washing machine and a control method. The washing machine comprises a box body, an inner barrel disposed in the boxbody and a driving device for driving the inner barrel to rotate, wherein the inner barrel is a water containing barrel; the washing machine further comprises a main control device, a detected end and a detecting end for detecting the position of the detected end, wherein the detected end and the detecting end are disposed on the inner barrel and the box body respectively, and the detecting end is electrically connected to the main control device. The washing machine has the advantages that the detecting end and the detected end are disposed on the inner barrel and the box body respectively;when the detected end is detected by the detecting end, a detection signal is transmitted to the main control device, and the main control device controls the washing machine to prevent the inner barrel from colliding with the box body, so that damage is reduced, and the service life of the inner barrel and the box body are both prolonged; at the same time, automatic monitoring and control are achieved, and more convenience is provided for users during use.

Description

technical field [0001] The invention belongs to the field of washing machines, and in particular relates to a washing machine and a control method. Background technique [0002] A washing machine is designed as a device for washing clothes by using electricity. In general, a washing machine includes: a tub for containing washing water; a rotary tub rotatably installed inside the tub; a pulsator rotatably installed in the rotary tub The bottom; motor and clutch, are configured to rotate the rotating barrel and pulsator. When the rotary tub and the pulsator rotate in a state that laundry and detergent are introduced into the rotary tub, the pulsator agitates wash water together with the laundry introduced into the rotary tub, thereby removing stains from the laundry. [0003] In order to increase the washing capacity of the washing machine, a larger rotary tub is required, that is, the height or diameter of the rotary tub needs to be increased. If the rotary tub has a larger...

Claims

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Application Information

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IPC IPC(8): D06F37/20D06F33/02D06F37/42D06F39/08
CPCD06F37/203D06F2204/065D06F2202/12D06F37/42D06F39/083D06F33/00
Inventor 吕佩师许升吕艳芬郝兴慧吴迪
Owner CHONGQING HAIER WASHING MASCH CO LTD