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Washing machine

A washing machine and washing tub technology, applied in the field of washing machines, can solve the problem that it is difficult to increase the depth and depth of the detergent input portion, and achieve the effects of preventing accumulation and preventing water leakage.

Inactive Publication Date: 2011-07-13
HITACHI APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, it is necessary to make the detergent input part as small as possible, and it is difficult to increase the depth and depth of the detergent input part.

Method used

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Examples

Experimental program
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Effect test

Embodiment Construction

[0037] An embodiment of the present invention will be described below with reference to the drawings.

[0038] figure 1 It is an external view of the front-loading-type washing machine concerning one Embodiment of this invention. figure 2 is a side view showing the internal structure, image 3 It is a plan view showing the internal structure (shown by cutting off a part of the upper reinforcement 36), Figure 4 It is a partial front view of the upper left side showing the internal structure.

[0039] 1 is the housing forming the outer contour. The casing 1 is mounted on a base 1h, and is composed of left and right side panels 1a, 1b, a front cover 1c, a rear cover 1d, a top cover 1e, and a lower front cover 1f. The left and right side plates 1a, 1b are combined with a U-shaped upper reinforcement 36, a front reinforcement 37, and a rear reinforcement (not shown), and a box-shaped housing 1 is formed including the base 1. As the housing, enough strength.

[0040] Referen...

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Abstract

The invention provides a washing device which is provided with a washing agent feeding container which has no events such as residual washing agent and leakage. The invention comprises a washing agent container (19) which is provided with an opening part at the upper surface and the front surface and a water outlet communicated with an outer drum at the lowermost part of a mortar-type bottom surface; a thin box-type spray-water supplying part arranged at the opening part positioned at the upper surface of the washing agent container; and a drawer-type washing agent feeding part (7) which is arranged between the washing agent container and the spray-water supplying part and can be pulled out or pushed into from the opening of the washing agent container. The bottom surface of the washing agent container comprises a second inclined side (52) arranged from the inner side of the washing agent container to the front side of the washing agent container; a third inclined side (53) connected with the second inclined side and arranged from the front side of the washing agent container to the water outlet; and a rib part (56, 57 and 58) arranged on the second inclined side for controlling the direction and the amount of the water flow.

Description

technical field [0001] The present invention relates to a washing machine provided with a detergent input mechanism. Background technique [0002] The detergent input part of the washing machine is provided in the upper space inside the casing of the washing machine, and is composed of a detergent container, a detergent tray for putting detergent into the detergent container, and a water supply mechanism. The detergent tray is set in the detergent container so as to be drawn out freely. The water supply mechanism is composed of a water supply valve arranged on the rear side of the detergent container and a water flow channel connected with the water supply valve and equipped on the upper side of the detergent container. A plurality of sprinkling holes are arranged under the water flow channel, and water flows into the detergent tray from the sprinkling holes, and the detergent flows into the detergent container. Then, the detergent is supplied to the tub from a water inlet...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D06F39/08D06F39/02
Inventor 大林史朗小池敏文大和田道夫铃木好博山本哲也
Owner HITACHI APPLIANCES INC
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