Semi-automatic opening-closing detergent box assembly and washing machine with same

A detergent box, semi-automatic technology, applied to other washing machines, washing devices, household utensils, etc., can solve problems such as incompleteness, inconsistent user feel and body feeling, unsmooth opening and closing, etc., to achieve convenient processing and manufacturing, and ensure the operation effect , the effect of improving performance

Active Publication Date: 2017-09-01
QINGDAO HAIER WASHING MASCH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During these processes, the detergent box may be incompletely inserted into the washing machine or partially drawn out of the water box due to a malfunction that occurs when the user directly pulls out or inserts the water box
[0003] In the prior art, when a washing machine equipped with a detergent box assembly is in use, the detergent box is opened and closed by ma

Method used

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  • Semi-automatic opening-closing detergent box assembly and washing machine with same
  • Semi-automatic opening-closing detergent box assembly and washing machine with same
  • Semi-automatic opening-closing detergent box assembly and washing machine with same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0052] Such as Figure 1-14 As shown, a semi-automatic opening and closing detergent box assembly described in this embodiment includes a water box 2, a detergent box 1 slidingly arranged in the water box 2, a box cover 3 is provided on the top of the water box 2, and the detergent The front end of the box 1 is provided with a handle cover 4; the semi-automatic opening and closing detergent box assembly also includes a locking unit 8 and an automatic pop-up unit 7, the locking unit 8 is used to lock the detergent box 1 in the closed position, and the automatic pop-up unit 7 is used for driving and unlocking The last detergent box 1 pops out of the water box 2; the water box assembly is provided with a guide structure 10 for ensuring the ejection direction of the detergent box 1, and the locking unit 8 alternately changes the self-locking and unlocking states as it is pressed; the guide structure 10 includes The pop-up unit guide groove arranged on the body of the water box 2 a...

Embodiment 2

[0056] Such as Figure 6 , 9 As shown in . and 10, this embodiment is a further limitation of the above-mentioned embodiment 1. The automatic pop-up unit 7 is a spring damper, which has damping properties when opened and is slowly and automatically opened under the action of a compressed spring. When pressed to close, there is no damping Resilience, but less flexibility.

Embodiment 3

[0058] Such as Figure 6 , 9 , 10, the difference between this embodiment and the second embodiment is that the automatic pop-up unit 7 is a hydraulic damper, which has damping properties when it is opened, and the detergent box 1 is automatically opened slowly, and has no damping properties when it is pressed to close, but Has less elasticity.

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PUM

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Abstract

The invention discloses a semi-automatic opening-closing detergent box assembly and a washing machine with the same. The semi-automatic opening-closing detergent box assembly comprises a water box, and a detergent box arranged in the water box in a sliding mode. A box cover is arranged on the top of the water box. A handle cover is arranged at the front end of the detergent box. The semi-automatic opening-closing detergent box assembly further comprises a locking unit and an automatic popup unit. The locking unit is used for locking the detergent box to the closing position. The automatic popup unit is used for driving the unlocked detergent box to be popped out of the water box. The water box assembly is provided with a guiding structure for ensuring the popup direction of the detergent box. The locking unit alternately and sequentially changes the locking and unlocking state along with pressing. The structure and operation are simple and reliable, the detergent box can be automatically opened on the condition that no excessive cost is added, the comfortable using experience is given to people, complex manual operation is simplified, and the semi-automatic opening-closing detergent box assembly can be applied to full-automatic washing machines or semi-automatic washing machines of any types.

Description

technical field [0001] The invention belongs to the technical field of household appliances, and in particular relates to a semi-automatic opening and closing detergent box assembly and a washing machine with the assembly. Background technique [0002] In general, a washing machine refers to a device for washing clothes and linen (hereinafter, referred to as "laundry"), using water, detergent, and mechanical action, through the process of washing, rinsing, and spinning to remove the dirt. The detergent supply unit is usually arranged in a water supply system such that incoming water flushes the detergent in the detergent supply unit into the washing tank. The detergent supply unit may include: a detergent box provided on the water supply unit; and a water box provided in the detergent box. The water box can be designed to be pulled out from the detergent box and completely out of the washing machine. The prior art washing machines described above have the disadvantage tha...

Claims

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Application Information

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IPC IPC(8): D06F39/02
CPCD06F39/022
Inventor 田云张刚金庄儒营田云龙庄仲凯唐斌
Owner QINGDAO HAIER WASHING MASCH CO LTD
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