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Washing method and applied washing machine driving mechanism

A technology of a driving mechanism and a washing method, which is applied to other washing machines, washing machine control devices, applications, etc., can solve the problems of easily damaged clothes, insufficient compact structure, and damage to washing motors, etc., and achieves energy consumption reduction, simple structure, and satisfactory washing The effect of the net ratio requirement

Inactive Publication Date: 2013-05-15
CHANGZHOU XINYA ELECTROMOTOR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this structure further reduces the occupied space to a certain extent, because its principle is to use the inner circumferential space of the stator of the outer rotor motor to install the reduction mechanism in the inner diameter space of the stator through the installation parts, it cannot be used in the inner rotor without inner space. The application on the motor has certain limitations. At the same time, the motor body directly drives the shaft, and then decelerates the drive shaft through the reduction mechanism installed in the inner diameter space of the motor, so it only reduces the occupied space to a certain extent, but the structure It is still not compact enough. Furthermore, when the volume of the reduction mechanism needs to be increased in order to obtain a larger transmission ratio, the outer rotor motor must also increase the volume of the inner diameter to realize this invention. Obviously, this does not solve the essential technical problem
[0005] In addition, current washing machines wash at a fixed speed, regardless of the size of the washing load, and the washing shafts wash at the same speed. This washing method not only easily damages the clothes to be washed, but also damages the clothes when the load is too heavy. will damage the washing machine motor

Method used

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  • Washing method and applied washing machine driving mechanism
  • Washing method and applied washing machine driving mechanism
  • Washing method and applied washing machine driving mechanism

Examples

Experimental program
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Effect test

Embodiment 1

[0076] Such as figure 1 , 2 As shown in the figure, it is a structural schematic diagram of the connecting device in the driving mechanism of the washing machine of the present invention as a slider structure.

[0077] Such as figure 1 As shown, the motor in this embodiment is an inner rotor motor. Wherein, the housing assembly 1 includes: a cylindrical housing 11 with both ends open, a motor end cover 12 connected to the bottom end of the housing 11 , a mounting plate 14 located at the top of the housing and connected to the motor end cover 12 through motor bolts 13 , and the housing 11, the motor end cover 12 and the mounting plate 14 enclose an internal space for placing other components such as the stator 2 and the inner rotor 3.

[0078] The inner rotor 3 of this embodiment includes a drive frame 31 and a cavity 32 inside the drive frame, and a locking tooth 33 is provided on the top end surface of the drive frame. Specifically, such as figure 1 , Figure 20 As show...

Embodiment 2

[0110] like Figure 7 , 8 As shown, it is a structural schematic diagram of the washing machine driving mechanism adopting the connection plate structure in the present invention.

[0111] like Figure 7 It can be seen that the motor in this embodiment is also an inner rotor motor. Wherein, an inner rotor with a cavity is arranged in the housing assembly, and a reduction mechanism is arranged in the cavity of the inner rotor, and the reduction mechanism includes an eccentric sleeve 4, a spur gear 6, an inner ring gear 7 and a connecting device 8, In this embodiment, the connection device adopts a connection plate structure.

[0112] In this embodiment, the inner rotor motor, the housing assembly, the clutch device and the eccentric sleeve and the inner ring gear in the reduction mechanism are all the same as those in Embodiment 1, and will not be repeated here. Only the connection device and the connection device will be described below. The structure of the connected spur...

Embodiment 3

[0122] Embodiment 3 Embodiment 3 is a further preferred embodiment of Embodiment 1 and Embodiment 2. In order to improve the washing effect, this embodiment provides a washing method using a magnetic damper and its application to a washing machine driving mechanism.

[0123] The washing method of this embodiment is based on the content of the aforementioned washing method, and further has a step: a magnetic damper is installed and connected to the outside of the dehydration shaft sleeve, and the magnetic damper can generate a damping force on the dehydration shaft sleeve, so that the dehydration shaft sleeve The rotation speed is equal to or less than the rotation speed of the washing shaft to ensure the washing effect.

[0124] The driving mechanism of the washing machine in this embodiment is based on the content of the aforementioned driving mechanism of the washing machine, and further includes: a magnetic damper is installed and connected to the outside of the dehydration ...

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Abstract

The invention relates to a washing method and an applied washing machine driving mechanism. An input member of a reducing mechanism is fixedly connected with a power member which provides rotating motion energy. A dehydration output member of the reducing mechanism is fixedly connected with a dehydration shaft sleeve. A washing output element of the reducing mechanism is connected with a washing shaft. The washing output part is connected with the input element, so that the washing output element rotates around the power element in a revolution mode. The dehydration output element is connected with the washing output element in a meshed mode, so that the dehydration output element and the washing output element respectively rotate by mutual effect through mutual effect. The magnetic damper is arranged and connected outside the dehydration shaft sleeve, and the magnetic damper can produce damping force on the dehydration shaft sleeve, so that rotating speed of the dehydration shaft sleeve is equal to or less than that of a washing shaft. The washing method and the applied washing machine driving mechanism greatly ensure washing effect, and meet the requirement for washing ratio.

Description

technical field [0001] The invention relates to the technical field of washing machines, in particular to a washing method and a washing machine driving mechanism for its application. Background technique [0002] The washing machine is a machine that removes the stains attached to the laundry through chemical decomposition and mechanical impact. It is mainly driven by the drive mechanism to rotate the pulsator, agitate the water flow and the rotation of the clothes to achieve the purpose of washing the clothes. At present, the power source of the commonly used driving mechanism is a motor, and the torque when the motor rotates is transmitted to the reduction mechanism by the output shaft of the motor, and then the output shaft of the reduction mechanism is connected with the pulsator, thereby driving the pulsator to rotate. [0003] Ordinary motors have a high speed. In order to obtain a suitable output speed, the motor needs to be decelerated in practical applications. At ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06F37/36D06F33/02
Inventor 刘晓辉胡义明陈昌
Owner CHANGZHOU XINYA ELECTROMOTOR
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