Cover locking device of washing machine

A technology for locking devices and washing machines, which is applied in the field of washing machines, can solve problems such as safety accidents, complex structure of lid locking devices, and reduced parts manufacturing and assembling, and achieve the effects of simple structure, improving manufacturability and assembly, and protecting children

Inactive Publication Date: 2004-10-13
LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] First, because the lid locking device of the prior art forms a locking structure as the lid is closed, it will cause a safety accident if the child is locked in the sink due to carelessness or the like.
[0009] That is to say, in the prior art, when the lid is closed under the condition that the child falls into the inside of the washing tub, since the lid cannot be opened from the inside, it is impossible to come out from the washing tub.
[0010] Second, because the lid locking device of the prior art is in the state of power-on, the cylindrical coil is operated by pressing the unlock button to release the structure of the lid locking state, so there is a problem that the lid cannot be unlocked when the power is turned off. question
[0012] Third, in the prior art, there is a problem of excessive time delay when performing the locking and unlocking of the lid
[0013] Fourth, because the structure of the lid locking device in the prior art is very complicated, it will lead to the problem that the manufacturability and assembly performance of the parts are reduced

Method used

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  • Cover locking device of washing machine
  • Cover locking device of washing machine
  • Cover locking device of washing machine

Examples

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Embodiment Construction

[0058] Hereinafter, an embodiment of the lid locking device of the washing machine of the present invention will be described in detail with reference to the accompanying drawings.

[0059] figure 2 A plan view showing the structure of the lid latch of the present invention. image 3 Yes figure 2 oblique view of the hook. Figure 4 Shows figure 2 plan view of the lid lock slider. Figure 5 Time figure 2 The I-I line longitudinal section.

[0060] in addition, Image 6 show figure 2 oblique view of the tie rod. Figure 7 Shows figure 2 An oblique view of the cover opening and closing detection switch press sheet. Figure 8 Shows figure 2 oblique view of the hook holder. Figure 9 Shows figure 2 Oblique view of the plunger assembly.

[0061] The lid locking device of the washing machine of the present invention is composed of a lid locking switch assembly and a hook 16; the lid locking switch assembly is arranged on the washing machine body B; the hook 16 i...

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PUM

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Abstract

The present invention relates to a lid locking device for washing machine. The washing machine has an improved lid locking device, even if its power supply is cut off, the lid also can be opened and closed, so that if the child is fallen into the washing tub, the lid can be opened, the child can obtain protection. Besides, it also can raise working trustworthines of washing machine.

Description

technical field [0001] The invention relates to a washing machine; further, it relates to a cover locking device (DEVICE FOR LOCKING DOOR IN WASHING MACHINE) of the washing machine. Background technique [0002] Generally, a washing machine is a product that removes contaminants adhering to clothes and bedding by the softening action of detergent, the friction action of the water flow generated by the rotation of the washing fins, and the impact action added to the laundry by the agitator. The above washing machine detects the amount and type of laundry by sensors and automatically sets a washing method for washing, or supplies washing water to an appropriate water level according to the amount and type of laundry and performs washing under computer control. [0003] figure 1 An oblique view showing the appearance of a general washing machine. [0004] like figure 1 As shown, the inside of the body B of the washing machine is provided with a water storage tank (not shown ...

Claims

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Application Information

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IPC IPC(8): D06F37/28D06F37/42
Inventor 卢良焕赵汉纪康正勋
Owner LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
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