Drum washing machine

The technology of a front-loading washing machine and an inner drum can be applied to other washing machines, washing machines with containers, electromechanical devices, etc., and can solve problems such as difficulty in arranging an external power supply.

Pending Publication Date: 2021-02-23
QINGDAO HAIER WASHING MASCH CO LTD +1
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above problems in the prior art, that is, in order to solve the problem that the external power supply is difficult to arrange inside the existing drum washing machi

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Drum washing machine
  • Drum washing machine
  • Drum washing machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] Preferred embodiments of the present invention are described below with reference to the accompanying drawings. Those skilled in the art should understand that these embodiments are only used to explain the technical principles of the present invention, and are not intended to limit the protection scope of the present invention. Those skilled in the art can make adjustments as needed so as to adapt to specific applications. For example, although the magnet in the description is described as an example of a magnetic ring, the magnet of the present invention can obviously also be of other shapes, such as a long bar magnet with a mounting hole in the middle, or it can be placed on the output shaft or inner The rotation of the magnetic pole is completed on the cylinder, and then the magnetic induction line and the coil produce a cutting effect to supply power to the luminous lamp.

[0032] It should be noted that, in the description of the present invention, the terms "cen...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention belongs to the field of clothes treatment equipment, and particularly provides a drum washing machine. In order to solve the problem that an external power supply is difficult to arrangedue to rotation of an inner drum in an existing drum washing machine, the drum washing machine provided by the invention comprises an outer drum, the inner drum, a motor, a first power generation assembly arranged on an output shaft of the inner drum or the motor, an a second power generation assembly arranged at the position, corresponding to the first power generation assembly, of the outer drum, and a light-emitting lamp fixed to the inner drum and connected with the first power generation assembly or the second power generation assembly. The drum washing machine is arranged to generate electric energy based on relative rotation of the outer drum and the inner drum or relative rotation of the outer drum and an output shaft of the motor so as to supply power to the light-emitting lamp.According to the drum washing machine, self power generation can be achieved based on arrangement of the first power generation assembly and the second power generation assembly, the external power supply does not need to be connected any more, and therefore the problem that the external power supply is difficult to arrange due to rotation of the inner drum is solved.

Description

technical field [0001] The invention belongs to the technical field of clothes processing equipment, and specifically provides a drum washing machine. Background technique [0002] During the washing process of the drum washing machine, if the outdoor environment is dark, for example, when the drum washing machine is set in a corner with insufficient light, it is difficult for the operator to see the washing status of the clothes inside the drum washing machine. Especially for some special clothes, such as woolen sweaters, etc., the material itself is fragile and cannot withstand a large beating force. When the clothes are in the cleaning process, the operator often wants to see the specific cleaning of the clothes inside the drum washing machine. state, in order to adjust the washing parameters so that it can adapt to the washing of different clothes. [0003] In the prior art, since the drum washing machine rotates inside, it is difficult to install an electric light on t...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): D06F21/08D06F35/00D06F34/08A61L2/10H02K7/18H02H3/32
CPCA61L2/10A61L2202/23D06F21/08D06F35/008D06F39/00H02H3/32H02K7/1807
Inventor 赵志强许升
Owner QINGDAO HAIER WASHING MASCH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap