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Door of front-loading washer and assembly method thereof

A drum washing machine and assembly method technology, which is applied to other washing machines, washing devices, textiles and papermaking, etc., can solve the problems of difficulty in satisfying the visual experience of different users, cumbersome assembly process of door glass, low reliability and durability, etc., and achieve improvement Assembly process, satisfactory visual experience, good durability and stability

Active Publication Date: 2015-02-25
QINGDAO HAIER WASHING ELECTRIC APPLIANCES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] It can be seen from the above documents that the assembly process of the upper cover, center cover, lower cover and door glass in this application is cumbersome, it is inconvenient to use mechanization, and the assembly efficiency is low; It is difficult to meet the visual experience of different users; the door glass in this application is only fixed by clipping, so the reliability and durability are low

Method used

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  • Door of front-loading washer and assembly method thereof
  • Door of front-loading washer and assembly method thereof
  • Door of front-loading washer and assembly method thereof

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0059] Such as figure 1 Shown is an exploded view of the door body of the drum washing machine provided in this embodiment.

[0060] The door body of a drum washing machine provided in this embodiment includes an inner frame 1, a transparent basin 2, a middle frame 3, and an outer frame 4 arranged sequentially from the inside of the door body to the outside of the door body. A window screen 5 is arranged between the outer frame 4 and the middle frame 3 , and a decorative part 6 is arranged between the window screen 5 and the middle frame 3 .

[0061]Both the outer frame 4 and the window screen 5 are fixedly connected to the middle frame 3 by clamping, and the transparent basin 2 is fixed by welding the inner frame 1 and the middle frame 3, that is, the After the welding of the inner frame 1 and the middle frame 3 is completed, the movement of the transparent pot 2 located between the inner frame 1 and the middle frame is restricted, so that the transparent pot 2 is fixed. Th...

Embodiment 2

[0081] Figure 9 , Figure 10 , Figure 11 They are respectively the assembly drawing of the door body of the drum washing machine provided in this embodiment, the A-A sectional view and the B partial structural view.

[0082] Such as Figure 12 Shown is a flow chart of the door assembly method of the drum washing machine provided in this embodiment.

[0083] A method for assembling a door body, used for assembling the door body of the drum washing machine, the method for assembling the door body is implemented according to the following steps:

[0084] Step S00: placing the inner frame 1, the transparent basin 2, the middle frame 3, door hinges and other accessories in an assembly machine for positioning. When positioning, the transparent basin 2 is located between the inner frame 1 and the middle frame 3, and the middle frame claw 39 is inserted into the circular clamp post 13 for positioning, and the door hinge is located on one side of the inner frame 1. side.

[008...

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Abstract

The invention discloses a door of a front-loading washer and belongs to the field of parts for front-loading washers. The door comprises an inner frame, a transparent basin, a middle frame and an outer frame which are arranged in order from inside of the door to the outside of the door; a window screen is disposed between the outer frame and the middle frame; the middle frame is in welded connection with the inner frame; the outer frame and the window screen are fastened to the middle frame; a decoration is provided between the window screen and the middle frame. The door is compact in structure and convenient to mechanically assemble; parts of the door are flexible to combine and select; personalized needs of different users can be met. An assembly method of the door includes assembling the parts of the door by plastics welding; production is highly effective; products are more reliable and durable.

Description

technical field [0001] The invention relates to the field of drum washing machine accessories, in particular to a door body of a drum washing machine and a method for assembling the door body. Background technique [0002] The door body of the washing machine is a common accessory of a drum washing machine. Its function is to prevent the water in the drum from overflowing and to facilitate the user to keep the running state of the washing machine at any time. [0003] Chinese patent document publication number CN1880562A discloses a drum washing machine door assembly structure and an assembly method. The drum washing machine door assembly structure includes an inclined upper cover whose central part is depressed at a certain depth, a central cover combined with the lower side of the upper cover, and a center cover combined with the central cover. A lower cover connected to the lower side and a door glass inserted between the upper cover and the lower cover. The method for a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06F37/28
CPCD06F39/14
Inventor 翁宗元张华成盖嵩王艳丽
Owner QINGDAO HAIER WASHING ELECTRIC APPLIANCES CO LTD
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