KR0132107Y1 - Inner cover of a washing machine with water course - Google Patents

Abstract

The present invention relates to a dehydration inner cover of a two-chamber washing machine having a dehydration rinse function, and in particular, a dehydration rinse with a dehydration inner cover having a flow path formed therein for supplying the washing water supplied to the dehydration tank evenly to the front side of the dehydration tank during the dehydration rinsing. It relates to a two-wash washing machine having a function.

Two tank washing machine equipped with a dehydration inner cover formed with a flow path of the present invention has a conventional dehydration rinsing function in which a dehydration water supply port 7 is formed between a bottom surface of a conventional dehydration tank top plate 12 and an upper end of a dehydration container 4. In the dehydration water supply structure of a two-chamber washing machine, the dewatering water supply port 7 is mounted between the dewatering tank top plate 12 and the rear panel 13, and the dewatering water supply port 7 of the dewatering tank top plate 12 A flow path 20 is formed from a portion of the end contacted to the rear end of the dehydration inner cover 11, and replaces the conventional dehydration inner cover 11, and a water overflow prevention jaw 23 is formed at an edge thereof, and one flow velocity is formed at the center thereof. Deceleration feather 22 is formed, characterized in that the dehydration inner cover 11 is formed by mounting a plurality of water holes 21 as a whole on the flat surface.

Description

Two tank washing machine with a dehydration inner cover with a flow path

1 is a cross-sectional view schematically showing a two-chamber washing machine having a conventional dehydration rinsing function.

2 is an exploded perspective view schematically showing a two-chamber washing machine having a conventional dehydration rinsing function.

3 is a perspective view schematically showing a dewatering inner cover in which a water supply flow path is formed in the present invention.

* Explanation of symbols for main parts of the drawings

1: washing tank 2: dehydration tank

3: pulsator 4: dehydration container

5: washing motor 6: dehydration motor

7: dewatering water supply port 8: washing water supply port

9: water supply valve 10: dehydration cover

11: dehydration inner cover 12: dewatering tank plate

20: Euro 21: water outlet

22: velocity reduction feather 23: water overflow bump

The present invention relates to a dehydration inner cover of a two-chamber washing machine having a dehydration rinse function, and in particular, a dehydration rinse with a dehydration inner cover having a flow path formed therein for supplying the washing water supplied to the dehydration tank evenly to the front side of the dehydration tank during the dehydration rinsing. It relates to a two-wash washing machine having a function.

In the commercial washing machine, when the laundry rod called the agitator, which is built in the center of the washing tank, rotates regularly according to the washing method, the stirring blade formed on the side of the laundry rod forms a stream of water. One of the most widely used method is a stirring washing machine in which the laundry is washed while washing with the wall, and a pulsator rotatably attached to the lower end of the washing tank to rotate the laundry by generating a swirl-like water flow. A cylindrical drum, in which a washing machine and a plurality of water holes are formed, is mounted horizontally in a water tank, and rotated so that the laundry is raised to an upper space in the drum by a projection in the drum, and then washed downward while being dropped by gravity. It is comprised and is suitable for large-capacity washing Therefore, it can be roughly classified into a drum washing machine mainly used in a business such as a laundry rather than for home use.

In particular, the washing machine for home use is widely used vortex washer to wash by rotating the pulsator to form a water flow, vortex washer can be divided into one tank washing machine and two tank washing machine according to the type of tank, two tank type The washing machine as an example will be described in more detail as follows.

As shown in FIG. 1, the conventional two-type washing machine is divided into a washing tank (1) and a dehydration tank (2), and the bottom of the washing tank (1) has a plurality of wings formed on the upper surface to form a water flow A pulsator 3 is rotatably mounted and a dehydration canister 4 having a plurality of water outlets formed on the wall inside the dewatering tank 2 is also rotatably mounted, and at the bottom of the bath the pulsator 3 is mounted. And an electric motor 5 serving as a power source of the dehydrating container 4, respectively, so that the rotating shaft of the pulsator 3 is connected to the rotating shaft of the electric motor 5 using a belt, and the rotating shaft of the dehydrating container 4 is It is configured to be directly connected to the rotating shaft of the electric motor (5), by rotating the electric motor (5) is configured to transmit the rotational force to these pulsator (3) and dehydration tube (4).

The inside of the washing tank (1) by stirring the washing water stored in the washing tank (1) by the rotation of the pulsator (3) to form a water flow by applying a mechanical force to the laundry floating in the washing water to perform the washing. After washing, the laundry is removed from the washing tank (1) and put into the dehydrating tank (4) attached to the inside of the dehydrating tank (2), while rotating the dewatering bucket (4) at high speed to apply centrifugal force to the laundry. It is configured to forcibly discharge the contained washing water.

The washing machine configured as described above has a large amount of water for rinsing the laundry by supplying the washing water so that the laundry is locked to the washing tank 1 when the rinsed laundry is rinsed and then rotating the pulsator 3 to perform a rinsing process. There was a drawback with time consuming.

It was developed to solve the above disadvantages is a washing machine having a dehydration rinsing function to the dehydration tank upper plate of the dehydration tank (2) upper part of the upper side of the dehydration tank (12) and the dewatering water supply port (7) between the upper and the dehydration After supplying clean washing water to the dehydration water supply port (7), the laundry absorbs the washing water sufficiently and then rotates the dewatering container (4) at high speed so that the washing water is discharged from the laundry in the state containing residual detergent or dirt, Although the washing water required for rinsing was reduced, the water supply structure of the conventional dehydration tank (2) is provided with a dehydration water supply port (7) between the upper side of the dehydration tank (4) and the upper plate of the dehydration tank (12). Since the washing water is supplied to the washing water is not evenly supplied to the laundry on the opposite side of the dehydration port (7), the laundry was not rinsed sufficiently.

Therefore, the present invention has been devised to solve the above-mentioned drawbacks, and the washing water can be supplied to one side of the upper surface of the dehydration inner cover to supply the washing water evenly to the front side of the dehydration tank through the water outlet formed in the dehydration inner cover. An object of the present invention is to provide a two-wash type washing machine having a dehydration rinsing function in which a dehydration inner cover having a flow path is formed.

The present invention having such a purpose forms a flow path leading from the rear end of the dehydration tank upper plate to the rear end of the dehydration inner cover, and forms a water overflow prevention jaw at the edge of the dehydration inner cover, and forms a plurality of water passages on the flat surface of the dehydration inner cover. In addition, a flow rate reduction target is formed at the center of the flat surface of the dehydration inner cover.

Hereinafter, the configuration will be described in detail with reference to the accompanying drawings.

As shown in FIG. 3, the two-type washing machine equipped with a dehydration inner cover having a flow path according to the present invention is provided with a dehydration water supply port 7 between the bottom of the dehydration tank upper plate 12 and the upper end of the dehydration container 4. In the dehydration water supply structure of a conventional two-type washing machine having a dehydration rinsing function, the dewatering water supply port 7 is mounted between the dewatering tank upper plate 12 and the rear panel 13, and the dewatering tank upper plate 12 A flow path 20 is formed from a portion where the end of the dewatering water supply port 7 is in contact with the rear end of the dewatering inner cover 11, and replaces the conventional dewatering inner cover 11, and the water overflow prevention jaw 23 at the edge thereof. Is formed and one flow-rate reduction target 22 is formed in the center, characterized in that the dehydration inner cover 11 is formed by mounting a plurality of water holes 21 as a whole on the flat surface.

The dehydration supply port 7 is a dewatering supply port 7 that is conventionally attached to the lower portion of the dehydration tank upper plate 12 is attached to the upper portion of the flow path 20 formed at the rear end of the upper surface of the dewatering tank upper plate 12 to dehydrate When rinsing serves as a water supply port for supplying the washing water to the laundry stored in the dehydration container (4).

The dewatering tank upper plate 12 may have a flow path 20 extending from the rear end of the upper surface to the dehydration inner cover 11 to guide the washing water discharged from the dewatering water supply port 7 to the dewatering inner cover 11. .

The dehydration inner cover 11 is formed with a water overflow prevention jaw 23 at the edge, and a plurality of water passages 21 are formed on the flat plate as a whole. Washing water to prevent the washing water flowing into the upper surface of the dehydration inner cover 11 through 20 through the water overflow bumps 23 of the edge of the dehydration inner cover 11 by the flow rate to the outside Flow rate reduction feather 22 is formed to reduce the flow rate of the.

Based on the above-described configuration and description will be described in detail with reference to the drawings the operation according to an embodiment of the present invention.

When washing using a two-chamber washing machine equipped with a dehydration inner cover formed with a flow path according to the present invention having the above-described constitution, the laundry is rinsed after putting the laundry into the dehydration container 4 in the rinsing process The lower water supply valve 9 changes the flow of the washing water to the dehydration water supply port 7 side, and the washing water is supplied through the dewatering water supply port 7. The washing water supplied to the dehydration water supply port 7 as described above flows to the upper surface of the dehydration inner cover 11 along the flow path 20, and the washing water supplied to the upper surface of the dewatering inner cover 11 is dehydrated. Through a plurality of water outlets 21 formed on the flat surface of the cover 11 is sprayed evenly to the laundry stored in the dehydration container (4), the supply of the washing water is stopped after the supply of the washing water for a certain time and dehydration The barrel 4 is rotated at a high speed so that dirt or detergent remaining between the laundry is discharged in a state in which the washing water is contained, thereby rinsing the laundry. By repeating the above process 2 to 3 times, the laundry can be rinsed sufficiently.

When the flow rate of the washing water supplied through the dehydration water supply port 7 is fast, the washing water is impregnated to the flow rate reduction target 22 formed in the center of the dehydration inner cover 11, so that the flow rate is decelerated and the washing water is dehydrated. Since the water overflow prevention jaw 23 formed at the edge of the inner cover 11 can be prevented from being washed out of the washing machine.

The present invention as described above allows sufficient rinsing and dehydration by supplying the washing water evenly to the front surface of the upper side of the dehydrating container 4 through the water outlet 21 formed in the dehydration inner cover 11 at the time of rinsing dehydration. The effect is to provide.

In addition, since the present invention reduces the flow velocity reduction target 22 formed at the center of the dehydration inner cover 11 to reduce the rapid flow rate of the washing water supplied from the dehydration water supply port 7, the washing water is applied to the edge of the dewatering inner cover 11. Since it does not exceed the formed water overflow bumps 23, the effect of preventing the washing water from overflowing to the outside of the washing machine is provided.

Although the present invention has been described in detail only with respect to the embodiments described above, it can be changed or modified within the spirit and scope of the present invention will be apparent to those skilled in the art to which the present invention belongs and such changes or modifications are registered utility model attached It should be limited by the claims.

Claims (1)

In the dehydration and supply structure of a conventional two-piece washing machine having a dehydration rinsing function in which a dehydration water supply port 7 is formed between the bottom surface of the dewatering tank upper plate 12 and the upper end of the dehydration tank 4, the dewatering water supply port 7 is provided. A flow path 20 mounted between the dewatering tank upper plate 12 and the rear panel 13 and extending from the portion where the end portion of the dewatering water supply port 7 of the dewatering tank upper plate 12 is in contact with the rear end of the dewatering inner cover 11. ) To replace the conventional dehydration inner cover 11, water overflow prevention jaw (23) is formed at the edge and one flow-rate reduction target 22 is formed in the center, a plurality of water holes (flat) 21) The two tank type washing machine mounted with a dehydration inner cover with a flow path, characterized in that it is configured by mounting the dehydration inner cover (11).