CN201151832Y

CN201151832Y - Washing machine water inlet system

Info

Publication number: CN201151832Y
Application number: CNU2007201318619U
Authority: CN
Inventors: 刘振华; 沈剑; 王喜雨; 王胜杰
Original assignee: Hefei Royalstar Laundry Equipment Manufacturing Co Ltd
Current assignee: Hefei Midea Laundry Appliance Co Ltd
Priority date: 2007-12-21
Filing date: 2007-12-21
Publication date: 2008-11-19
Anticipated expiration: 2017-12-21

Abstract

The utility model discloses a washing machine water inlet system, in which, a one-inlet and double-outlet inlet valve is adopted, and a water inlet mechanism with an annular cavity is arranged on an external drum ring. The water directly flows into the water inlet mechanism through the second water outlet of the inlet valve without being buffered and scours clothes through different through holes with different opening directions on the bottom. In the washing state, the high-speed shock water flow can overcome the surface tension and deeply penetrate the fiber interior of the clothes, thus strengthening the washing capacity on cloth fiber and increasing the washing effect of laundry soap powder and abluent. In the dehydration state, complete-covering high-speed shock water flow can ensure all clothes are shocked and the water drops eccentrically flying can wash the external drum, thus avoiding remaining abluent in the next rinsing and then increasing the rinsing rate. The utility model with simple structure and convenient operation can realize the industrial production.

Description

The washing machine inflow system

Technical field:

The utility model relates to a kind of washing machine inflow system, belongs to the washing machine technical field.

Background technology:

The electromagnetic valve that singly goes out formula is singly advanced in the general employing of existing automatic washing machine, the water inlet box of installing on electromagnetic valve and the face frame links to each other by conduit, the water inlet box comprises into water buffer gear and delivery port, is used for adding the drawer-like box body of washing powder or other builders simultaneously in addition.This water intaking valve is simple in structure, and cost is low, uses reliably, and most full automatic impeller formula washing machine all adopts this structure.But the shortcoming of this structure also is very tangible, at first since its delivery port forward, must cushion through the water inlet buffer gear, reduce the flow velocity of water, avoid water flow velocity to spill outer bucket too soon, can not form water impact to clothes fiber in the water inlet process, the prolongation wash time strengthens clean result and adopt relatively; Simultaneously, when dewatering, existing water inlet structure is inhomogeneous owing to local current cause too much to the clothing flushing, and causes the waste of water, and costs and poor dehydration results helps little to improving the rinsing rate.In addition, when being that into water begins, the another one shortcoming of this type water intaking valve just washing powder etc. is flushed in the washtub, like this owing to washing powder etc. reduces clean result between bucket bottom and the outer bucket in can not in time water-solublely sinking to.

The utility model content:

For overcoming the defective of prior art, the utility model aims to provide a kind of washing machine inflow system of new construction, adopts this water inlet system, can form the impact current of multi-angle, diverse location to clothing, increases clean result, improves the rinsing rate.

The technical solution of the utility model is achieved in that

The washing machine inflow system, adopt one to advance two formula water intaking valves that go out, the water inlet of described water intaking valve links to each other with water source tube, first delivery port of water intaking valve is communicated with detergent box, the delivery port of detergent box is communicated with inner barrel of washing, washing agent directly can be poured inner barrel of washing after the water inlet, and second delivery port of water intaking valve is communicated with water intake mechanism, described water intake mechanism is the annular cavity that is arranged on the urceolus circle, offers some through holes that are used for water outlet in the bottom surface of annular cavity.

The opening of described through hole is towards difference.

Described annular cavity or with the urceolus circle be integral structure, or connect firmly on the urceolus circle by screw.

Beneficial effect: adopt one to advance two formula water intaking valves that go out, and the urceolus circle is provided with the water intake mechanism of annular cavity, water does not flow directly into water intake mechanism through buffering by second delivery port of water intaking valve, and be flushed on the clothing towards different through holes by the opening of its bottom surface, under the washing state, pass through multi-angle, the impact current of diverse location, cooperate the slow rotation of impeller again, can realize whole clothes fibers are formed water impact, the defective that can not go deep into clothes fiber inside that can overcome the surface tension of water and cause strengthens the scouring capability to clothes fiber; Under the dewatering state, the current of all standing can guarantee that whole clothings can both be impacted, be uniform owing to current distribute on whole circumference simultaneously, the centrifugal water droplet that flies out can wash away by external barrel-shaped one-tenth, also remain when avoiding rinsing next time detergent ingredients is arranged, thereby all improved the rinsing rate from a plurality of angles, strengthened clean result.

Description of drawings:

Fig. 1 is a structural representation of the present utility model.

Number in the figure: 1, water intaking valve, 1A, water inlet, 1B, first delivery port, 1C second delivery port, 2, detergent box, 3, the detergent box water pipe, 4, water intake mechanism, 5, inner barrel of washing, 6, urceolus, 7, impeller, 8 water intake mechanism water pipes, 9, current.

Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.

The specific embodiment:

Embodiment: referring to Fig. 1, the washing machine inflow system of present embodiment adopts one to advance two formula water intaking valves that go out, the water inlet 1A of water intaking valve 1 links to each other with water source tube, the first delivery port 1B is communicated with 5 by detergent box 2 with inner barrel of washing, the second delivery port 1C is communicated with water intake mechanism 4, described water intake mechanism is the annular cavity that is arranged on the urceolus circle, it can with urceolus circle one, also can connect firmly on the urceolus circle, offer some openings in the bottom surface of annular cavity towards the different through holes that is used for water outlet by screw.Its course of work is as follows, under the washing state, first delivery port of water intaking valve was in closed condition before this, water does not flow directly into water intake mechanism through buffering by water intake mechanism water pipe 8, in annular cavity, form bigger hydraulic pressure, some through holes by the annular cavity bottom surface are punched on the clothing with bigger flow velocity again, form multi-angle, the impact current 9 of diverse location, cooperate the slow rotation of impeller 7 again, can realize whole clothes fibers are formed water impact, the defective that can not go deep into clothes fiber inside that can overcome the surface tension of water and cause, enhancing is to the scouring capability of clothes fiber, this moment, first delivery port was opened, water passes through detergent box water pipe 3 and flows in the detergent boxes through the buffering back, and washing powder or washing agent etc. is poured inner barrel of washing, at this moment is immersed in water owing to clothing, be convenient to lysed washing powder, washing agent etc. immerse clothes fiber inside, thereby have improved the clean result of washing powder etc.; Under the dewatering state, first delivery port of water intaking valve is closed, water only is flushed on the clothing with higher flow velocity by the through hole of water inlet structure, because the opening of through hole is towards difference, the current of all standing can guarantee that whole clothings can both be impacted, and are uniform owing to current distribute on whole circumference simultaneously, the centrifugal water droplet that flies out can form urceolus 6 and wash away, also surplus when avoiding rinsing next time have detergent ingredients, thereby all improved the rinsing rate from a plurality of angles, strengthened clean result.

Claims

1, washing machine inflow system, it is characterized in that, adopt one to advance two formula water intaking valves that go out, the water inlet (1A) of described water intaking valve (1) links to each other with water source tube, first delivery port (1B) of water intaking valve is communicated with detergent box (2), and the delivery port of detergent box is communicated with inner barrel of washing (5), and second delivery port (1C) of water intaking valve is communicated with water intake mechanism (4), described water intake mechanism is the annular cavity that is arranged on the urceolus circle, offers some through holes that are used for water outlet in the bottom surface of annular cavity.

2, washing machine inflow according to claim 1 system is characterized in that the opening of described through hole is towards difference.

3, washing machine inflow according to claim 1 system is characterized in that, described annular cavity or with the urceolus circle be integral structure, or connect firmly on the urceolus circle by screw.