KR200251755Y1 - Washing machine for useing wash board - Google Patents

Abstract

The present invention can have the same washing effect as washing by hand without damaging the laundry, and evenly wash the entire laundry evenly rubbing the front of the laundry, while the washing water heater is provided inside the washing machine In order to provide a washing machine using a washboard that enables high-temperature washing without introducing hot water from the outside, the present invention is equipped with a lid that is opened and closed at the top and a guide provided with a guide groove formed therein (30). ), A roller attached to the guide and a rectangular water tank 24 having a heating wire installed at the bottom of the bottom, and a rectangular lower laundry plate 20 assembled at an inner lower portion of the water tank and having an upper surface formed with irregularities. ), And assembled on the lid and has a vertical movement control device, the upper washing plate 10 of the square formed with an uneven portion at the bottom, and Consists of a drive means for reciprocating the barrel tank in a straight line.

Description

Washing machine using washboard {WASHING MACHINE FOR USEING WASH BOARD}

The present invention relates to a washing machine, and more particularly, to a washing machine using a washing plate in which the removal effect is increased when the upper and lower washing plates are rubbed linearly.

In general, the washing machine that washes the laundry by using the rotational force of the water and the inner rod is not easy to remove when the laundry is not in direct contact with the laundry, it consumes a lot of water and takes a long time There is a problem.

As a means for solving the above problems, Korean Patent Application Publication No. 88-9898 (the upper and lower circular washboard of the washing machine: hereafter referred to as 'design of the line') has been proposed. However, the above-described design of the laundry is rotated while the lower washing plate is rotated, the laundry is twisted continuously and thus there is a possibility that the laundry is damaged. In particular, the laundry of the outer edge portion at the central point of the rotating washboard smoothly washes with a lot of friction, but the laundry located at the center portion of the washboard is reduced with little friction while the rotation distance is gradually reduced. Therefore, it is expected that the laundry does not fall out evenly.

In addition, the conventional washing machine is to put the hot water from the outside through the tubular body mounted inside the washing machine in order to increase the washing effect, when the hot water is not provided from the outside it is impossible to wash by high temperature.

The present invention is to overcome the above-mentioned conventional problems, an object of the present invention is to provide a washing machine using a washboard that can have the same washing effect as washing by hand without damaging the laundry.

Another object of the present invention is to provide a washing machine using a washboard capable of evenly washing the entire laundry while rubbing the entire laundry uniformly.

Still another object of the present invention is to provide a washing machine using a washboard which is provided with a washing water heating device inside the washing machine without washing hot water from the outside.

1 is a central cross-sectional view in the horizontal direction in the washing machine using a washboard according to the first embodiment of the present invention.

Figure 2 is a central cross-sectional view in the vertical direction in the washing machine using a washboard according to the first embodiment of the present invention.

3 is a cross-sectional view taken along the line A-A in the washing machine using the washboard shown in FIG.

Figure 4 is a central cross-sectional view of the washing machine using a washboard according to the second embodiment of the present invention.

5 is a cross-sectional view taken along the line B-B in the washing machine using the washboard shown in FIG.

<Description of the symbols for the main parts of the drawings>

10,12: upper washboard 14,15: hole

18: shaft 20, 22: bottom washboard

24, 25: water tank 26: heating wire

28: roller 34: adjustment rod

40: motor 42, 43: rotating plate

46,47: Load 48: Pin

100,200: body

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. First, in describing the present invention, if a detailed description of a related known function or configuration may obscure the subject matter of the present invention, the detailed description thereof will be omitted.

1 and 2 show a central cross-sectional view of the washing machine main body 100 using the washboard completed according to the first preferred embodiment of the present invention, according to the figure, the casing with the lid 32 is opened and closed at the top 30, the water tank 24 is provided with a heating wire 26 is installed on the bottom of the bottom, the inside of the water tank is provided with an upper washing plate 10 and the lower washing plate 20, the tank The lower portion of the tank is provided with driving means for reciprocating the water tank 24 in a straight line.

The above is described in more detail as follows.

First, the casing 30 constituting the main body 100 is formed in a square and the lid 32 which is opened and closed upward by a hinge on one side is mounted. In addition, the casing 30 is provided with a guide 50 for entering in the vicinity of each corner. At this time, the guide groove 52 is formed in the same direction on the upper surface of the guide.

In addition, a predetermined heating wire 26 is installed on the bottom of the guide 50, and the water tank 24 linearly reciprocates along the guide groove 52 of the guide while the roller 28 is attached to the bottom thereof. It is provided. And the lower washing plate 20 is formed on the inner bottom of the water tank is formed with an irregular surface. At this time, the lower washing plate is preferably formed of a soft resin material in order not to damage the laundry. Thereafter, the lower washing plate 20 is formed of an uneven bottom surface, which is also formed of a soft resin material, and has an upper washing plate 10 coupled to the frame 16 thereon. In this case, a plurality of holes 14 penetrating in the horizontal direction are formed in the uneven portion of the upper washing plate 10. And the center of the frame is attached to the shaft rod 18 is formed with a screw hole 19 at the top. The upper wash plate 10 is mounted on the lid 32 by the vertical movement control device to the top.

As the vertical movement adjusting device above, first, the adjusting rod 34 is formed to be screwed to the center of the lid 32 is assembled to rotate, the knob 36 is attached to the top and attached to the upper washing plate 10 at the bottom. And the screw hole 19 of the shaft. Therefore, when the upper knob is rotated, as the adjusting rod 34 is rotated, the lower shaft is vertically moved up / down and at the same time, the upper washing plate 10 is vertically operated.

On the other hand, the water tank 24 is horizontally reciprocated in the direction of the guide groove 52 of the guide by the drive means mounted on the lower. At this time, as the driving means, first, the rotary plate 42 is mounted below the water tank 24, the motor 40 is provided on one side thereof so that the rotary plate 42 rotates by fastening the belt 44. do. And the pin 48 is assembled on one side of the rotating plate 42, the rod 46 is assembled on the pin 48. And the other end of the rod 46 is fastened to the bottom surface of the water tank (24).

Referring to the operating state of the washing machine using a washboard according to the first embodiment of the present invention configured as described above are as follows.

First, when the lid 32 is opened, the upper washing plate 10 assembled to the lid comes out together with the lid, and then water, detergent, and laundry are introduced into the water tank 24. And after closing the upper lid rotates the knob 36 to move the upper wash plate 10 to be in close contact with the laundry according to the volume of the laundry. If the next switch to operate the motor 40 (not shown in the figure) is pressed to switch the rotary plate 42 is rotated at the same time the rod 46 reciprocating the upper tank 24 in the horizontal direction . As a result, the laundry introduced into the main body 100 is rubbed between the fixed upper laundry plate 10 and the lower washing plate 20 moving horizontally to perform an operation such as hand washing. At this time, the hole 14 formed in the uneven portion of the upper washing plate 10 increases the washing efficiency as a passage through which the wash water mixed with the detergent moves along the fluctuation of the water tank 24. And operating the heating wire 26 provided in the tub 24 to heat the wash water in the tub and the hot wash water can be used to quickly remove the steaming.

4 and 5 illustrate a central cross section of the washing machine body 200 using the washboard completed according to the second preferred embodiment of the present invention.

According to the figure, the casing 31 constituting the main body 200 is formed in a circular shape and is provided with a lid 33 on the top. The casing 31 has a predetermined guide 51 disposed radially about the center thereof. At this time, the guide groove 53 having the same curved surface as the circumference is formed on the upper surface of the guide, a predetermined heating wire 26 is installed on the lower surface and the roller 28 is attached to the lower surface A water tank 25 is pivotally moved reciprocally along the guide groove 53 of the guide. In addition, a lower washing plate 22 having an upper surface formed of irregularities is fixed to the inner bottom of the water tank. At this time, the lower washing plate 22 is preferably formed of a soft resin material in order not to damage the laundry. Thereafter, the lower washing plate 22 is formed of an uneven bottom surface, which is also formed of a soft resin material, and has an upper washing plate 12 coupled to the frame 17 thereon. In this case, a plurality of holes 15 penetrating in the horizontal direction are formed in the uneven portion of the upper washing plate 12. And the center of the frame is attached to the shaft rod 18 is formed with a screw hole 19 at the top. This upper wash plate 12 is mounted to the lid 33 above by the vertical movement control device.

As the vertical movement adjusting device above, first, the adjusting rod 34, which is formed with a screw in the center of the lid 33, is assembled to rotate, and the knob 36 is attached to the upper part and the upper washing plate 12 is attached to the lower part. And the screw hole 19 of the shaft. Therefore, when the upper knob is rotated, as the adjusting rod 34 is rotated, the lower shaft is vertically moved up / down and at the same time, the upper washing plate 12 is vertically operated.

On the other hand, the water tank 25 is pivotally moved along the guide groove 53 of the guide by a drive means mounted on the lower portion. At this time, as the driving means, a rotating plate 43 rotated by a motor under the water tank 25, as shown in FIG. 5, is provided at one edge of the bottom of the water tank. The rod 47 is assembled with a pin on one side of the rotating plate, and the other end of the rod 47 is assembled with a pin on a bottom surface of the water tank 25.

Referring to the operating state of the washing machine using the wash plate according to the second embodiment of the present invention configured as described above are as follows.

First, when the lid 33 is opened, the upper washing plate 12 assembled to the lid comes out together with the lid, and then water, detergent, and laundry are introduced into the water tank 25. After closing the upper lid, the knob 36 is rotated to move the upper washing plate 12 downward so that the laundry can be properly in contact with the volume of the laundry. Next, when the switch (not shown in the drawing) for operating the motor 40 is pressed and switched, the rotating plate 43 rotates at the same time, and the rod 47 moves linearly according to the crank operation principle. In addition, the tub 25 connected to the rod 47 is pivotally reciprocated along the guide groove 53. As a result, the laundry introduced into the main body 200 is rubbed between the fixed upper laundry plate 10 and the lower laundry plate 22 rotating in a reciprocating manner to perform an operation such as hand washing. At this time, the hole 15 formed in the uneven portion of the upper washing plate 12 is a passage through which the washing water mixed with the detergent is moved along the rotation of the water tank 25 to increase the washing efficiency. And operating the heating wire (26) provided in the water tank 25 to heat the washing water inside the water tank can be used to quickly remove the steamed wash water.

As described above, the washing machine using the washing plate according to the present invention has the same effect as washing by hand as washing is performed by friction between the lower washing plate and the fixed upper washing plate rotating in a linear reciprocating motion or reciprocating. In addition, as the lower washboard is operated, as the washing water fluctuates, it may also have a washing effect due to the wave and may be washed more quickly and cleanly. In particular, while the heating device is provided inside the main body to solve the inconvenience of having to put the warm water from the outside.

Claims (8)

A casing having a guide and a lid having a guide groove inwardly; A water tank through which a roller placed in the guide is attached and containing laundry contents; A square lower washboard assembled to an inner lower portion of the water tank and having an upper surface formed of irregularities; An upper washing plate assembled to the lid and having an uneven portion at a bottom thereof; Washing machine using a washboard, characterized in that it comprises a drive means for driving the water tank. The washing machine using a washboard according to claim 1, wherein a heating wire for dissipating predetermined heat is installed at the bottom of the water tank. The washing machine according to claim 1, wherein the washing plate is formed in a square or a circle. The washing machine using a washing plate according to any one of claims 1 to 3, wherein the washing plate is formed of a soft resin. The washing machine using a washboard according to any one of claims 1 to 3, wherein the concave-convex portion of the upper washboard is formed with a water hole. According to any one of claims 1 to 3, wherein the drive means is provided with a rotary plate that is rotated by a motor under the tank in the lower portion of the center of the tank, the rod is pin on one side of the rotating plate The other end of the rod is assembled into a washing machine using a washboard, characterized in that mounted on the bottom of the tank. According to any one of claims 1 to 3, wherein the drive means is provided on one side of the bottom of the water tank to be rotated by a motor under the water tank, the rod is pin on one side of the rotating plate The other end of the rod is assembled into a washing machine using a washboard, characterized in that mounted on the bottom of the tank. Claim 8 has been deleted.