Glass window of washing machine, processing method and washing machine

A technology for washing machines and glass windows, applied in the field of observation windows, can solve the problems of low productivity of workers, many parts, complex mold structure, etc., and achieve the effects of simple structure, simplified mold structure, and improved production efficiency

Pending Publication Date: 2019-03-26
QINGDAO HAIER MOLDS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The existing observation window structure of the washing machine uses screws to fix the inner frame and the middle frame, clamp the glass, and add a decorative cover, which has the disadvantages of many parts, complex mold structure, and low production efficiency of workers.

Method used

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  • Glass window of washing machine, processing method and washing machine
  • Glass window of washing machine, processing method and washing machine
  • Glass window of washing machine, processing method and washing machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] Such as figure 1 and figure 2 As shown, a glass window of a washing machine includes an outer frame 1, an inner frame 2 and an observation window glass 3.

[0037] The observation window glass 3 is arranged between the outer frame 1 and the inner frame 2, and the observation window glass 3, the outer frame 1, and the inner frame 2 are pre-installed. The foam material is injected into the space to fix the three. Through the foam fixing method, the middle frame is omitted, and no new parts are added, which reduces the cost.

[0038] The inner frame 2 is made by plate adsorption forming process. The inner frame 2 is formed by adsorption of plates, the plates are cheap, and the structure is simple, which further reduces the cost.

[0039] In order to realize foaming and fixing, the outer frame 1, the inner frame 2 and the observation window glass 3 need to be pre-installed, and the observation window glass 3 is provided with a first crimping edge 31, and the first crim...

Embodiment 2

[0050] Such as Figure 3 to Figure 5 As shown, a glass window of a washing machine includes an outer frame 1, an inner frame 2 and an observation window glass 3.

[0051] The observation window glass 3 is arranged between the outer frame 1 and the inner frame 2, and the observation window glass 3, the outer frame 1, and the inner frame 2 are pre-installed. The foam material is injected into the space to fix the three. Through the foam fixing method, the middle frame is omitted, and no new parts are added, which reduces the cost.

[0052] The inner frame 2 is made by plate adsorption forming process. The inner frame 2 is formed by adsorption of plates, the plates are cheap, and the structure is simple, which further reduces the cost.

[0053] In order to realize foaming and fixing, the outer frame 1, the inner frame 2 and the observation window glass 3 need to be pre-installed. Four are set, and are used for rotating and fixing with the inner frame 2.

[0054] A first flan...

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PUM

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Abstract

The invention relates to a glass window of a washing machine, a processing method and the washing machine. The glass window comprises an outer frame, an inner frame and viewing glass, the viewing glass is arranged between the outer frame and the inner frame, and a sealing space defined by the outer frame, the viewing glass and the inner frame is filled with a foaming material. According to the glass window, through a foaming fixing mode, a middle frame is omitted, any new component is not added, and the cost is reduced. A screw does not need to be fixed between the inner frame and the outer frame, a buckle structure of the outer frame is omitted, a mold structure is simplified, and the production efficiency of workers is improved.

Description

technical field [0001] The invention relates to an observation window, in particular to a washing machine glass window, a processing method and a washing machine. Background technique [0002] With the continuous escalation of market competition in the home appliance industry and the continuous improvement of the requirements for product appearance refinement: the appearance effect, assembly, etc. are constantly improved, and there is an urgent need to innovate new processes to improve and upgrade products. [0003] The observation window and door module of the drum washing machine is an exterior part, which is the main experience part of the user. The existing observation window of the washing machine is placed on the inner frame, and the middle frame and the inner frame are fixed by screws to compress and seal the glass window. There are two rings of jaws inside and outside the outer frame, the inner ring claws are fixed on the middle frame, the outer ring claws are fixed ...

Claims

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Application Information

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IPC IPC(8): D06F39/14
CPCD06F39/14
Inventor 刘国荣李晓宾唐军波齐哲付丽英
Owner QINGDAO HAIER MOLDS
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