KR200327593Y1 - an ultra small light automatic laundry washer detachable from a basket - Google Patents

Abstract

The present invention can automatically perform all strokes of washing, rinsing and hemging, and is composed of simple parts to enable the underwater smash effect by simple water generation and simple dewatering stroke without tangling the laundry. It is about an automatic washing machine.

A reduction gear 4 positioned at the lower portion of the stationary motor 1 to increase rotational force, a timer 33 positioned at the stationary motor 1 to set the washing time, a controller 34 controlling the water flow intensity, and ; And an OGEE pulsator 3 fixed to the rotating shaft 11 of the stationary motor 1, a plurality of water wings 32 and a plurality of drainage holes formed on an outer surface of the OG pulsator 3. (34); And a small and light automatic washing machine detachable from the washing tank, characterized in that it comprises an automatic drainage device 96 and a water level sensor 93 installed on the bottom surface of the washing tank 9 at the bottom of the stationary motor 1. It is.

It is designed for high value-added leisure industry products based on the practicality that can be stored or moved by inserting the washing machine body inside the washing tank, and it is expected to create added value in the white household appliance market due to the characteristics of small, lightweight, single-type daily necessities.

Description

Small and light automatic washing machine detachable with washing tub {an ultra small light automatic laundry washer detachable from a basket}

The present invention is constructed so that the washing machine body including the stationary motor and the pulsator can be separated from the washing tank and placed inside the washing tank for carrying, or by carrying only the washing machine body in the case and mounting an arbitrary basket in the field to use the car power source outdoors. The present invention relates to an ultra-lightweight automatic washing machine detachable from a washing tank for washing clothes conveniently.

In the prior art, it is not possible to carry a large washing machine when traveling, and there is a inconvenience due to hand washing outdoors.

In order to solve the above problems, the same applicant filed on January 19, 2001, and applied for a portable small washing machine (registration number 20-0238576) having a basket fixing device and registered and confirmed the technical evaluation.

However, the portable small washing machine is compact and lightweight compared to a conventional large washing machine, and is attached to any large basket so that laundry of a large capacity can be easily washed and portable while traveling, but it is used only for washing and rinsing administration. This is limited, there is no dehydration function, causing inconvenience by manually draining the water of the basket in each washing stroke, the laundry was attached to the stirring blades rotated left and right alternately was found to be tangled.

Therefore, the present invention is filed by the same applicant to improve the problems of the technology described in the above application, in particular by replacing the stirring blade of the prior application with OGEE type pulsator (3) to wash, rinse and dehydration function It is to provide an ultra-lightweight automatic washing machine that automatically performs as in a conventional washing machine and solves the problem of laundry being tangled.

Since the filing of January 19, 2001, a portable small washing machine equipped with a basket fixing device (registration number 20-0238576) was applied, a product of a small washing machine was released in Japan by simply miniaturizing a general washing machine.

Quoting the press release dated June 19, 2001, Japan's Matsushita Electric Co., Ltd. released a portable compact washer as a new product, but reduced the design of a conventional large washer by simple casting. It is known that there is no filing of a property right.

In addition, the small washing machine of the Matsushita Company is convenient to carry it on the move or to store it in a narrow one-room residential facility, but due to the small radius structure of the washing tank, the water friction by the centrifugal force is weakened, the washing function is deteriorated, and large capacity laundry is impossible. In order to perform the dehydration stroke, it is necessary to prepare a separate dehydration device and re-install it for each washing and rinsing stroke, and to manufacture a large automatic washing machine based on the reduced design change by simple casting. There is an expensive problem.

Since the introduction of the Matsushita small washing machine products, similar small washing machines have been launched in Korea and China, but almost all of them have been released. It is known that there is a technical problem.

The present invention for achieving the above object, the bearing structure (2) for supporting the stationary motor (1), and a plurality of support (40) connected to each of the bearing structure (2) by a plurality of upper hinges (41) and In the configuration of the fixing device 5, which is connected to each of the plurality of supports 40 as a plurality of lower hinges 42 and detachable washing tank 9,

A reduction gear 4 positioned at the lower portion of the stationary motor 1 to increase rotational force, a timer 62 positioned at the stationary motor 1 to set the washing time, a controller 64 controlling the water flow intensity, and ; And a backcountry pulsator 3 fixed to the rotation shaft 11 of the stationary motor 1, a plurality of water wings 32 formed on the outer surface of the backcountry pulsator 3, and a backcountry pulsator ( A plurality of drain holes 34 formed in 3); And

To provide a compact and lightweight automatic washing machine detachable from the washing tank, characterized in that it comprises an automatic drainage device 96 and a water level sensor 93 installed on the bottom surface of the washing tank (9) at the bottom of the stationary motor (1) have.

1 is a main configuration of the ultra-lightweight automatic washing machine according to the present invention

Figure 2 is a plan view of the OGEE type pulsator according to the present invention

3 is a block diagram of a washing tub according to the present invention

4 is a top view of the washing tub according to the present invention

5 is an overall assembly view of the ultra-lightweight automatic washing machine according to the present invention

6 is a top view of the entire assembly of the ultra-lightweight automatic washing machine according to the present invention;

7 is a view illustrating the operation of the ultra-lightweight automatic washing machine according to the present invention

8 is an explanatory view of the washing and rinsing operation of the diced pulsator according to the present invention

9 is an explanatory view of the dehydration operation of the backcountry pulsator according to the present invention

10 is an explanatory view of a portable ultra-light weight automatic washing machine according to the present invention

* Explanation of symbols on the main parts of the drawing

1: forward and reverse motor 2: bearing structure

3: OGEE type pulsator 4: Gearbox

5: washing tank fixing device 9: washing tank

93: water level sensor 96: automatic drainage device

When described in more detail with the accompanying drawings showing an embodiment of the present invention configured as described above as an embodiment as follows.

As shown in FIG. 1, a bearing structure 2 supporting the stationary motor 1, a plurality of fixed supports 40 connected to the bearing structure 2 by a plurality of upper hinges 41, and a plurality of In the fixing support (40) of the plurality of lower hinges (42), respectively, which is connected to the fixing support (5) and the detachable washing tank (9)

A reduction gear 4 positioned at the lower portion of the stationary motor 1 to increase rotational force, a timer 62 positioned at the stationary motor 1 to set the washing time, a controller 64 controlling the water flow intensity, and ; And a backcountry pulsator 3 fixed to the rotating shaft 11 of the stationary motor 1 and a plurality of water wings 32 formed on the outer surface of the backcountry pulsator 3 as shown in FIG. 2. ) And a plurality of drain holes 34 formed in the backcountry pulsator 3; As shown in FIG. 3, the automatic drainage device 96 and the water level sensor 93 installed on the bottom surface of the washing tank 9 at the lower part of the stationary motor 1, and as shown in FIG. 8, In the washing and rinsing stroke, the laundry is placed outside the diced pulsator 3, and as shown in FIG. 9, in the dewatering stroke, the laundry is placed inside the diced pulsator 3 and used. Ultra-lightweight and automatic detachable washing machine characterized in that it is used to inject the water inside the pulsator (3) by centrifugal separation force, and to replace the backcountry pulsator (3) with a cylindrical pulsator Provide a washing machine.

When described in more detail with the accompanying drawings showing an embodiment of the present invention configured as described above as an embodiment as follows.

As shown in FIG. 1, a bearing structure 2 supporting the stationary motor 1, a plurality of supports 40 connected to the bearing structure 2 by a plurality of upper hinges 41, and a plurality of supports A reduction gear (4) connected to the plurality of lower hinges (42) and positioned at the lower portion of the stationary motor (1), each of which is connected to the plurality of lower hinges (42) and detachable fixing device (5), and a stationary motor A timer (62) positioned at (1) for setting a washing time, and a controller (64) for controlling water flow; And a backcountry pulsator 3 fixed to the rotation shaft 11 of the stationary motor 1.

On the other hand, the reduction gear 4 which is located at the lower portion of the stationary motor 1 to increase the rotational force is attached to perform washing and rinsing stroke with sufficient rotational force.

As shown in FIG. 2, a plurality of water wings 32 formed on the outer surface of the backcountry pulsator 3 fixed to the rotating shaft 11 of the stationary motor 1 and the backcountry pulsator 3 A plurality of drain holes 34 formed in the was configured.

Therefore, the water stream is sprayed underwater through a plurality of drain holes 34 formed in the backcountry pulsator (3) in the washing and rinsing stroke, there is no tangle that the cloth is stuck to the backcountry pulsator (3) can protect the cloth In addition, the backcountry pulsator (3) performs the same function as the rotating rod washing machine of the general washing machine can prevent the side effects of tangling cloth.

As described above, the function of the dice-type pulsator (3) is made to extend in the axial direction of the water wing 32 to generate a strong water, and to perform a function such as a rotating rod to prevent the tangling of the laundry, washing, It is a key technology to provide a compact and lightweight automatic washing machine of the present invention that can automatically perform rinsing and dehydration functions.

As shown in FIG. 3, when the water level sensor 93 is attached to the upper wall of the washing tank 9 and water is sufficiently supplied to the inside of the constant washing tank 9, the stationary motor 1 in the washing and rinsing stroke is provided. The signal line outlet 89 of the water level sensor is configured to be connected to the outlet 8 of the timer 62 located in the forward and reverse motor 1 as shown in FIG. Therefore, water is sufficiently supplied in the washing and rinsing process, and the total weight of the ultra-light weight automatic washing machine of the present invention becomes heavy due to its own weight, and the center of gravity moves downward to become a stable state. Since the stationary motor 1 is operated, the ultra-lightweight automatic washing machine does not become unstable due to the influence of centrifugal force and rotational vibration of the water current.

On the other hand, as shown in Figure 4, in order to increase the frictional effect of the water to the laundry to form a circumferential protrusion (94) on the inner surface of the washing tank (9) and the bottom surface projection (95) on the inner bottom surface to generate vortex It is effective to increase the water friction by.

In addition, the pedestal 98 was placed in the lower portion of the washing tank 9 to maintain a horizontal state.

As shown in FIG. 5, the upper hinge 41 is folded and properly adjusted to the length of the wall of the washing tank 9, and then the lower hinge 42 of the fixing device 5 is folded to wash the butterfly nut 50. After inserting the four nut holes 91 formed in the rim 92 of 9), the butterfly nut 50 is easily tightened by a human hand to fix the wall of the washing tub 9 with the clamp 52 and the washer 54. Can be assembled by fixing each using.

On the other hand, the timer (62) installed in the washing machine stationary motor (1) is connected to the outlet (99) connected to the automatic drainage device (96) located on the bottom surface of the washing tank (9) and the outlet (89) connected to the water level sensor (93). Can be connected to an outlet (8).

Therefore, the outlet 8 of the timer 62 connected to the signal line of the stationary motor 1 and the washing tank outlet 99 of the automatic drainage device 96 are connected by wires, and the respective steps of washing, rinsing and dehydration are terminated. When doing it can be controlled to automatically discharge the water in the washing tank (9) automatically.

As shown in FIG. 6, when the washing machine body including the stationary motor 1 is installed on the upper part of the washing tank 9 by using the four fixing supports 40 in the washing tank 9, the rectangular washing tank 9 and the outback are provided. Sufficient space is formed in the space between the mold pulsator 3 so that laundry, water and detergent can be easily added and taken out.

As shown in FIG. 7, the washing time can be set using a timer 62 positioned at the stationary motor 1 to set the washing time, and the stationary motor using the controller 64 to control the proper water flow. The number of revolutions of (1) can be adjusted.

On the other hand, in addition to preventing the leakage of water to the outside in the washing and rinsing stroke, for safety reasons it can be covered with a waterproof membrane 90 that can be applied to the bearing support (2).

When the water filled state is supplied by the water level detection sensor 93 in the washing stroke, the stationary motor 1 is supplied with power so that the OGEE pulsator 3 alternately rotates in the forward and reverse directions. By rotating the contents 36 in the washing tank 9 alternately, the laundry 36 is washed with water and detergent by the water frictional force generated by the centrifugal force.

Then, when the washing cycle is terminated after the set time by the timer 62, the wastewater is discharged through the drain hole 97 while the automatic drainage device 96 is opened.

In the rinsing process continuously after the washing stroke, the dirty water is drained and then supplied with clean water. The OGEE) type pulsator 3 alternately rotates the contents of the washing tank 9 while alternately rotating in the forward and reverse directions so that the laundry is rinsed with water by the water frictional force generated by the centrifugal force.

Thereafter, when the rinsing stroke is completed after the set time by the timer 62, the automatic drainage device 96 is opened in the same manner as in the washing stroke and the wastewater is discharged through the drain hole 97. However, in the ultra-compact lightweight automatic washing machine of the present invention, only a small amount of water is discharged to maintain its own weight in order to solve the vibration problem caused by the high-speed rotation in the dehydration stroke.

The washing and rinsing operation will be described in more detail as shown in FIG. 8, while the OGEE type pulsator 3 alternately rotates in the forward and reverse directions to alternate the laundry 36, water and detergent in the washing tank 9. By rotating, the washing stroke is performed by the water friction force generated by the centrifugal force. Therefore, in the washing and rinsing stroke, the washing and rinsing stroke can be automatically performed by generating strong water as in the general washing machine.

As shown in FIG. 9, in the dehydration stroke, the laundry 36 containing water is placed inside the opaque pulsator 3 and rotated at a high speed in one direction to separate and discharge the laundry by centrifugal force. , As shown in Figure 2, the water is discharged through a plurality of discharge holes 34 formed in the OGEE type pulsator (3) is dropped to the AA water level surface is made of a dehydration stroke.

On the other hand, the ultra-lightweight automatic washing machine was constructed to maintain a constant water level by discharging only a small amount of water in the rinsing stroke to perform the dehydration stroke. It was configured to control the AA water level by using the automatic drainage device 96 and the timer 62 so that the bottom surface of the dice-type pulsator (3) is not in contact with water.

Therefore, the ultra-compact and light weight automatic washing machine according to the present invention maintains a stable weight by moving its center of gravity to a lower state due to the weight of water. Therefore, even if there is an influence of vibration caused by the centrifugal force generated by rotating the stationary motor 1 at a high speed in one direction, the ultra-lightweight automatic washing machine maintains stability by its own weight and can perform dehydration stroke.

Then, when the dehydration stroke is completed by the timer 62 after the set time, the wastewater is automatically discharged through the drain hole 97 while the automatic drainage device 96 is opened.

As described above, the ohji-type pulsator 3 can be used by replacing the pulsator of various types including the cylindrical type.

As shown in Fig. 10, as described in the previous application filed by the same applicant, the main body including the stationary motor 1 is mounted using four upper hinges 41 attached to the four fixing supports 40, respectively. As a collapsible structure, there is a practical effect that can be miniaturized to be stored inside the washing tub 9 or to be portable when traveling.

In particular, the present invention is ultra-compact and lightweight, so that it is portable and can perform a fully automatic washing function including washing, rinsing, and dehydration strokes by using a car power source outdoors, and as described in the contents of an earlier application by the same applicant It is designed to be used as both a power supply and a general household AC power supply (220V).

The present invention has a function of a small, lightweight, portable small washing machine that is easy to carry and carry only the washing machine body without a basket that occupies a large volume. Not only can it be carried out, it can also be used by attaching it to any large capacity wash tub as described in the previous application by the same applicant.

Ultra-compact and lightweight, it is easy to carry and can be provided for military supplies for military force movement.

The present invention uses the outback pulsator, which can automatically perform all the washing, rinsing, and hemging process as in a general large-scale automatic washing machine, and has the effect of underwater smashing by strong water generation without tangle or damage of clothing cloth. And a compact and lightweight automatic washing machine capable of easy dehydration stroke can be provided.

In addition, by using the outback type pulsator, the number of parts in the structure is simple, so the production cost is low, and it can be supplied to the common people with low distribution price. In terms of function, it is small and lightweight but has the same strong water friction as the general large washing machine. There is a practical automatic washing function.

On the distribution side, it is designed for high value-added leisure industrial products including camping, hiking and fishing based on the practicality that can be stored or moved by inserting the washing machine body inside the washing tank. Retailers are expected to create added value in the home appliance market.

Claims (5)

A bearing structure 2 supporting the stationary motor 1, a plurality of supports 40 connected to the bearing structure 2 by a plurality of upper hinges 41, and a plurality of lower portions on the plurality of supports 40. In the fixing device 5, which is connected to each of the hinges 42 and can separate the washing tank 9, the reduction gear 4 for lowering the stationary motor 1 to increase the rotational force and the stationary motor 1 A timer 62 for setting the washing time and a controller 64 for controlling the water flow; And OGEE type pulsator 3 fixed to the rotating shaft 11 of the stationary motor 1, a number of water wings 32 formed on the outer surface of the OG type pulsator 3, and an oji type pulsator A plurality of drain holes 34 formed in the eater 3; And Small and light automatic washing machine detachable from the washing tank, characterized in that it comprises an automatic drainage device 96 and a water level sensor 93 installed on the bottom surface of the washing tank (9) in the lower part of the stationary motor (1). The laundry and rinsing cycles of claim 1, wherein the laundry is placed outside of the backcountry pulsator 3 and the laundry is located inside the backcountry pulsator 3 in the dehydration stroke. Washing tank and ultra-lightweight automatic washing machine detachable. The ultra-lightweight and automatic washing machine detachable according to claim 1, wherein the washing tank and the detachable washing machine are configured to spray water inside the remote pulsator (3) with a centrifugal force so as to prevent tangling of the cloth. The ultra-lightweight automatic washing machine detachable from a washing tank according to claim 1, wherein the washing tank and the pulsator (3) are replaced with a cylindrical pulsator. The ultra-lightweight automatic washing machine detachable from a washing tank according to claim 1, wherein the washing tank and the detachable washing machine are configured to include a portion of the water used in the rinsing stroke to maintain a constant water level to perform the dehydrating stroke.