KR20040020331A - Dispenser for supplying water in drum-type washing machine - Google Patents

Dispenser for supplying water in drum-type washing machine Download PDF

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Publication number
KR20040020331A
KR20040020331A KR1020020051925A KR20020051925A KR20040020331A KR 20040020331 A KR20040020331 A KR 20040020331A KR 1020020051925 A KR1020020051925 A KR 1020020051925A KR 20020051925 A KR20020051925 A KR 20020051925A KR 20040020331 A KR20040020331 A KR 20040020331A
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KR
South Korea
Prior art keywords
hot water
shower
water supply
dispenser
detergent
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Application number
KR1020020051925A
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Korean (ko)
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KR100786070B1 (en
Inventor
김종호
허성은
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엘지전자 주식회사
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Priority to KR1020020051925A priority Critical patent/KR100786070B1/en
Application filed by 엘지전자 주식회사 filed Critical 엘지전자 주식회사
Priority to DE60332016T priority patent/DE60332016D1/en
Priority to PCT/KR2003/000778 priority patent/WO2003089708A1/en
Priority to CNB038004585A priority patent/CN1282786C/en
Priority to ES03746901T priority patent/ES2346426T3/en
Priority to JP2003586412A priority patent/JP3927542B2/en
Priority to AU2003225384A priority patent/AU2003225384B2/en
Priority to EP03746901A priority patent/EP1511889B1/en
Priority to US10/480,995 priority patent/US7313934B2/en
Publication of KR20040020331A publication Critical patent/KR20040020331A/en
Application granted granted Critical
Publication of KR100786070B1 publication Critical patent/KR100786070B1/en

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    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/02—Devices for adding soap or other washing agents
    • D06F39/028—Arrangements for selectively supplying water to detergent compartments
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/08—Liquid supply or discharge arrangements
    • D06F39/088—Liquid supply arrangements
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/02—Water supply
    • D06F2105/04—Water supply from separate hot and cold water inlets

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)

Abstract

PURPOSE: A dispenser for supplying water in a drum washing machine is provided to feed hot water independently to a washing tub regardless of supplying detergent to the washing tub by feeding hot water to the washing tub outside a detergent box. CONSTITUTION: A dispenser for supplying water in a drum washing machine is composed of a shower part(22) having plural shower holes(22a) dispensing water, and a hot water supply part formed downward in the rear end of the shower part and bent perpendicularly to the shower part. The hot water supply part has a hot water supply hole(244) feeding hot water downward, a corrugated hot water moving part(246) formed around the lower part of the hot water supply part, and a hot water shower part showering hot water downward with plural through holes formed at the side of the hot water supply part. Hot water is independently supplied to the washing tub regardless of detergent in a detergent box. Hot water is supplied in pre-washing, and detergent from the detergent box is supplied to the washing tub with cold water in normally washing.

Description

드럼세탁기의 급수용 디스펜서{Dispenser for supplying water in drum-type washing machine}Dispenser for supplying water in drum-type washing machine

본 발명은 드럼세탁기에 관한 것으로써, 보다 상세하게는 드럼세탁기에서 세제통에 온수와 냉수를 급수하는 급수용 디스펜서에 관한 것이다.The present invention relates to a drum washing machine, and more particularly, to a water dispenser for supplying hot water and cold water to a detergent container in a drum washing machine.

일반적으로, 드럼 세탁 방식은 세제와 세탁수 및 세탁물이 드럼 내에 투입된 상태에서, 모터의 구동력을 전달받아 회전하는 드럼과 세탁물의 마찰력을 이용하여 세탁을 행하는 방식으로서, 세탁물의 손상이 거의 없고, 세탁물이 서로 엉키지 않으며, 두드리고 비벼빠는 세탁효과를 낼 수 있다.In general, the drum washing method is a method in which the laundry is performed using the friction force of the rotating drum and the laundry by receiving the driving force of the motor while the detergent, the washing water, and the laundry are put in the drum. These don't get tangled with each other, and can be washed and pounded.

도 1 은 종래의 드럼세탁기를 도시한 개략적인 단면도이고, 도 2 는 상기 급수용 디스펜서의 평면도를 도시한 것이다. 상기 도 2의 A는 온수투입위치를 보여주고 있으며, B,B'은 모두 냉수투입위치를 보여주고 있다.Figure 1 is a schematic cross-sectional view showing a conventional drum washing machine, Figure 2 shows a plan view of the water dispenser. 2A shows the hot water input position, and B and B 'both show the cold water input position.

도 1과 도 2에 도시된 바와 같이, 종래의 드럼세탁기는 세제가 담기는 세제통(1)과, 상기 세제통(1) 내에 급수를 하기 위해 세제통(1) 상부에 설치되는 급수용 디스펜서(11)(Dispenser)로 구성된 세제 투입장치가 세탁기의 전면 일측 상부에 설치된다.1 and 2, a conventional drum washing machine is a detergent container 1 containing detergent, and a water dispenser 11 installed above the detergent container 1 to supply water in the detergent container 1; Detergent dispenser consisting of (Dispenser) is installed on the upper side of the front side of the washing machine.

한편, 세제통(1)은 세제가 세탁코스별로 구분하여 투입될 수 있도록 분리판(14)에 의해 내부가 표준세탁 세제 투입영역(5)과, 섬유유연제 투입영역(4)과, 예비세탁 세제 투입영역(3)으로 나누어지며, 전면에는 세제통(1)을 취급하기 위한 손잡이(15)가 부착된다.Meanwhile, the detergent container 1 has a standard washing detergent input area 5, a fabric softener input area 4, and a pre-washing detergent input by the separating plate 14 so that detergents can be separately inputted by washing courses. Divided into an area 3, the front side is attached with a handle 15 for handling the detergent container 1.

이와 같이 구성된 종래의 세제 투입장치는 급수밸브(9)가 온(on)됨에 따라 연결호스(10)를 통해 유동하여 세제통(1) 상부의 급수용 디스펜서(11)를 통해 샤워 방식으로 급수되는 물은 세제통(1) 내에 들어있는 세제와 함께 급수호스(12)를 통해 터브(Tub)(13) 내부로 흘러 들어가게 된다.In the conventional detergent input device configured as described above, the water is supplied through the connection hose 10 as the water supply valve 9 is turned on to supply water through the water supply dispenser 11 in the upper portion of the detergent container 1 through the shower. Is flowed into the tub (Tub) 13 through the water supply hose 12 with the detergent contained in the detergent container (1).

도 2 는 상기 급수용 디스펜서의 평면도를 도시한 것이다. 상기 도 2의 A는 온수투입위치를 보여주고 있으며, B,B'은 모두 냉수투입위치를 보여주고 있다.2 is a plan view of the water dispenser. 2A shows the hot water input position, and B and B 'both show the cold water input position.

도면에서 보는 바와 같이 급수용 디스펜서(11)는 온수 또는 냉수밸브를 통해 유입된 물이 세제통(1)에 샤워방식으로 급수되도록 하는 것으로써 물이 디스펜싱되도록 다수개의 샤워홀(11a)들이 형성되어 있다.As shown in the drawing, the water dispenser 11 has a plurality of shower holes 11a formed so that the water introduced through the hot water or the cold water valve is supplied to the detergent container 1 in a shower manner so that the water is dispensed. have.

이러한 종래의 급수용 디스펜서(11)는 온수와 냉수가 모두 급수용 디스펜서면의 상측에서 하방으로 급수되는 구조였다. 그러므로 세제를 투입하지 않고 온수만 투입한다는 것은 불가능하였다.The conventional water dispenser 11 has a structure in which both hot water and cold water are supplied downward from the upper side of the water dispenser surface. Therefore, it was not possible to add only hot water without adding detergent.

그러나 때에 따라 세탁을 하는 사용자가 세제 없이 온수만을 사용할 경우도 있다. 일례로 예비세탁시 온수를 사용해야 할 경우에 사용자는 세제통에 세제가 들어있는 상태에서 온수만을 사용할 수 없고 만일 온수를 사용한다면 세제가 함께 투입되어 표준세탁시에는 세제없이 세탁을 해야하는 문제점이 있다. 즉, 사용자의 편의에 따라 예비세탁시나 표준세탁시에 세제의 공급과 무관하게 온수만을 사용할 수 없게 되는 문제점이 발생하는 것이다.However, sometimes the user who washes uses only hot water without detergent. For example, when the hot water should be used for pre-washing, the user cannot use hot water only in the state where the detergent is contained in the detergent container. If the hot water is used, the detergent is added together and the standard washing requires no washing. That is, according to the user's convenience, only hot water cannot be used regardless of the supply of detergent during pre-washing or standard washing.

본 발명은 상술한 종래 기술의 문제점을 해결하기 위하여 안출된 발명으로써, 세제통의 세제 공급과 상관없이 세탁조 내부로 온수만을 단독으로 급수할 수 있도록 하는 급수용 디스펜서를 제공하는 것을 그 목적으로 한다.The present invention has been made in order to solve the above-mentioned problems of the prior art, an object of the present invention is to provide a dispenser for water supply so that only hot water can be supplied to the washing tank alone irrespective of the detergent supply of the detergent container.

도 1 은 종래 드럼세탁기의 개략적인 측단면도.1 is a schematic side cross-sectional view of a conventional drum washing machine.

도 2 는 종래 드럼세탁기의 급수용 디스펜서를 도시한 평면도Figure 2 is a plan view showing a dispenser for water supply of a conventional drum washing machine

도 3 은 본 발명에 의한 급수용 디스펜서의 바람직한 일실시예를 도시한 사시도Figure 3 is a perspective view showing a preferred embodiment of the water dispenser according to the present invention

도 4 는 본 발명에 의한 급수용 디스펜서와 세제통의 분리 사시도.Figure 4 is an exploded perspective view of the dispenser for water supply and the detergent container according to the present invention.

도 5 는 본 발명에 의한 급수용 디스펜서에 온수를 공급하는 상태를 개략적으로 도시한 상태도Figure 5 is a schematic view showing a state of supplying hot water to the dispenser for water supply according to the present invention

** 도면의 주요부분에 대한 부호의 설명 **** Explanation of symbols for main parts of drawings **

20: 급수용 디스펜서22: 샤워부20: water dispenser 22: shower

24: 온수 공급부22a: 샤워홀24: hot water supply unit 22a: shower hole

242: 체결부244: 온수공급홀242: fastening portion 244: hot water supply hole

246: 온수 이동부246: hot water moving unit

상기 목적을 달성하기 위하여 본 발명은 급수되는 물이 디스펜싱될 수 있도록 다수개의 샤워홀이 형성된 샤워부와; 상기 샤워부의 후단부 일측에 형성되며 샤워부면과 직각으로 절곡되어 하향형성된 온수공급부를 포함하며; 상기 온수공급부는 일측하방에 형성되어 공급된 온수를 하향 투입하는 온수공급홀과, 상기 온수공급부의 저면을 따라 웨이브 형성된 온수이동부와, 온수공급부 일부면에 다수개의 관통공을 형성하여 온수가 하방으로 샤워투입되도록 한 온수샤워부를 포함하는 것을 특징으로 하는 드럼세탁기의 급수용 디스펜서를 제공한다.In order to achieve the above object, the present invention includes a shower unit having a plurality of shower holes formed so that the water to be dispensed; A hot water supply part formed at one side of the rear end of the shower part and bent at a right angle with the shower part surface and formed downward; The hot water supply unit is formed on one side of the hot water supply hole for injecting the supplied hot water downward, the hot water moving portion formed wave along the bottom surface of the hot water supply unit, and a plurality of through-holes on the partial surface of the hot water supply unit to form hot water downward It provides a dispenser for water supply of the drum washing machine comprising a hot water shower portion to be introduced into the shower.

본 발명의 구성에 대하여 첨부한 도면을 참조하면서 보다 상세하게 설명한다. 참고로 본 발명의 구성을 설명하기에 앞서, 설명의 중복을 피하기 위하여 종래 기술과 일치하는 부분에 대해서는 종래 도면부호를 그대로 인용하기로 한다.The structure of this invention is demonstrated in detail, referring an accompanying drawing. For reference, prior to describing the configuration of the present invention, in order to avoid duplication of description of the prior art reference to the same reference numerals will be referred to.

도 3 은 본 발명에 의한 급수용 디스펜서의 바람직한 일실시예를 도시한 사시도이다.3 is a perspective view showing a preferred embodiment of the dispenser for water supply according to the present invention.

도 3 을 참조하면, 상기 급수용 디스펜서(20)는 대략 샤워부(22)와 온수공급부(24)로 구성되어 있다. 상기 샤워부(22)는 직사각형태의 박판형 패널로써 표면에는 다수개의 홀(22a)이 형성되어 있다. 상기 홀(22a)들은 급수밸브에서 급수된 물을 샤워형식으로 세제통(1)에 급수하기 위한 샤워홀(22a)들이다.Referring to FIG. 3, the water dispenser 20 is composed of a shower unit 22 and a hot water supply unit 24. The shower portion 22 is a rectangular thin panel having a plurality of holes 22a formed on the surface thereof. The holes 22a are shower holes 22a for supplying water supplied from the water supply valve to the detergent container 1 in the form of a shower.

도면상에서 샤워부(22)는 슬릿(22b)을 기준으로 2부분으로 나뉘어져 있으며 이와 같은 샤워부(22)의 구성은 세제통(1)의 형태에 따라 변경될 수 있다. 세제통(1)은 종래 기술에서 언급한 바와 같이 분리판(1a)에 의해 분리된 2곳 또는 3곳의 세제투입영역을 갖는바, 급수용 디스펜서(20)의 샤워부(22) 역시 이에 대응하여 슬릿(22b)에 의해 분리된 다수의 샤워영역을 갖게 된다.In the drawing, the shower unit 22 is divided into two parts based on the slit 22b, and the configuration of the shower unit 22 may be changed according to the shape of the detergent container 1. The detergent container 1 has two or three detergent injection zones separated by the separating plate 1a as mentioned in the prior art, and the shower part 22 of the water dispenser 20 also corresponds to this. It has a plurality of shower areas separated by the slit 22b.

상기 샤워부(22)의 일단에는 온수공급부(24)가 형성되어 있다. 상기 온수공급부(24)는 세탁기의 전면을 기준으로 볼때, 장착되는 급수용 디스펜서(20)의 후단에 형성되므로 이하 샤워부(22)의 앞쪽을 전단부, 온수공급부(24)가 형성된 측을 후단부라 칭하기로 한다.The hot water supply unit 24 is formed at one end of the shower unit 22. Since the hot water supply unit 24 is formed at the rear end of the water supply dispenser 20 to be mounted when viewed from the front of the washing machine, the front end of the shower unit 22 is the front end and the rear end of the hot water supply unit 24 is formed. It will be called a bur.

상기 샤워부(22)의 후단부에 형성되는 온수공급부(24)는 세탁기 내부에 형합체결되는 체결부(242)와 온수공급홀(244)과 온수이동부(246)로 구분할 수 있다. 온수공급부(24)의 양단에는 반원통형으로 형성되어 세탁기 본체와 형합되는 체결부(242)가 구비되어 있다. 상기 체결부(242)는 드럼세탁기의 내부 또는 급수용 디스펜서 어셈블리의 박스에 급수용 디스펜서(20)를 고정하기 위한 수단이다.The hot water supply unit 24 formed at the rear end of the shower unit 22 may be divided into a fastening unit 242, a hot water supply hole 244, and a hot water moving unit 246 that are fastened in the washing machine. Both ends of the hot water supply unit 24 is provided with a fastening portion 242 formed in a semi-cylindrical shape and mated with the washing machine body. The fastening part 242 is a means for fixing the water dispenser 20 to the inside of the drum washing machine or the box of the water dispenser assembly.

상기 체결부(242)의 일측에는 온수공급홀(244)이 형성되어 있는바, 상기 온수공급홀(244)은 체결부(242)와 비슷하게 반원통형으로 형성된 골부의 저면에 관통홀(244)이 형성되어 이루어져 있다. 상기 온수공급홀(244)의 일측으로는 온수이동부(246)가 형성되어 있는바, 상기 온수이동부(246)는 온수공급홀(244)로부터 원거리에 있는 체결부(242)까지 웨이브(wave)형태로 연속형성되어 있다.Hot water supply hole 244 is formed on one side of the fastening part 242, the hot water supply hole 244 is a through-hole 244 on the bottom surface of the bone portion formed in a semi-cylindrical shape similar to the fastening part 242 It is formed. One side of the hot water supply hole 244 is formed with a hot water moving part 246, the hot water moving part 246 is a wave (wave) form from the hot water supply hole 244 to the fastening part 242 at a distance It is formed continuously.

전체적인 형태로 볼때 샤워부(22)와 온수공급부(24)는 직각으로 교차되어 형성되어 있으며, 세제통(1)은 도 4에 도시된 바와 같이 급수용 디스펜서(20)의 하측에서 온수공급부(24)측으로 수납된다. 상기 급수용 디스펜서(20)의 상부측에는 드럼세탁기의 급수밸브(30)에서 연장된 냉수용 급수관(32)이 위치하여 냉수를 급수하게 된다.In view of the overall shape, the shower unit 22 and the hot water supply unit 24 are formed to cross at a right angle, and the detergent container 1 is provided with the hot water supply unit 24 at the lower side of the water supply dispenser 20 as shown in FIG. 4. It is stored to the side. On the upper side of the water supply dispenser 20, a cold water supply pipe 32 extending from the water supply valve 30 of the drum washing machine is positioned to supply cold water.

이와 같이 급수되는 냉수는 세제통(1)의 예비세탁 세제 투입영역(3), 표준세탁 세제 투입영역(5) 및 섬유유연제 투입영역(4) 등에 선별적으로 급수될 수 있다.The cold water supplied in this way may be selectively supplied to the prewashing detergent input region 3, the standard laundry detergent input region 5, and the fabric softener input region 4 of the detergent container 1.

본 발명의 급수용 디스펜서(20)에서는 온수가 디스펜서의 상측으로 공급되지 않고 디스펜서(20)의 후단부에 위치한 온수공급홀(244)의 상부에서 온수 공급관에 의해 투입된다. 상기 온수공급홀(244)로 투입된 온수는 1차적으로 홀을 통해 하방으로 흘러내리는 한편 다량의 온수가 직경이 작은 홀만으로는 통과되지 못하므로 웨이브 형태를 이루는 온수이동부(246)를 따라 이동하면서 웨이브 저면으로 온수가 다량 투입된다.In the water supply dispenser 20 of the present invention, hot water is not supplied to the upper side of the dispenser, but is supplied by the hot water supply pipe from the upper portion of the hot water supply hole 244 located at the rear end of the dispenser 20. The hot water introduced into the hot water supply hole 244 is primarily flowed downward through the hole, while a large amount of hot water does not pass through only the hole having a small diameter, and thus moves along the hot water moving part 246 that forms a wave, and thus the bottom of the wave. Hot water is added a lot.

상기와 같이 온수공급홀(244)과 온수이동부(246)를 통해 투입된 후에도 남아있던 잔수들은 최종으로 온수샤워부(248)를 통해 하방으로 투입되어 떨어진다. 상기 온수샤워부(248)에는 다수의 홀이 형성되어 있어 온수가 통과하기 용이하게 할 뿐 아니라 온수샤워부(248)면이 경사져 있어 온수가 하방으로 투입될 때 보다 넓은 면적으로 투입되도록 하고 있다.Residual water remaining even after being introduced through the hot water supply hole 244 and the hot water moving unit 246 as described above is finally introduced and dropped through the hot water shower unit 248. The hot water shower 248 is formed with a plurality of holes to facilitate the passage of hot water, as well as the inclined surface of the hot water shower 248, so that the hot water is introduced into a larger area when the hot water is introduced downward.

도 5 는 본 발명의 급수용 디스펜서(20)에서 온수가 급수되어 하방으로 투입되는 상태를 개략적으로 도시한 도면이다.5 is a view schematically showing a state in which hot water is supplied to the water supply dispenser 20 of the present invention to be fed downward.

도면에서 보는 바와 같이, 온수 공급관(34)에서 급수되는 온수는 급수용 디스펜서(20)의 샤워부(22)면에는 도달하지 않고 급수용 디스펜서(20)의 후단부에서만 공급되고 있다. 만일 온수의 공급수압이 높아 샤워부면으로 온수가 흘러 유입된다 하더라도 온수공급부(24)와 샤워부(22) 간에는 관통슬릿(23)이 형성되어 있어 흐르는 물이 샤워부(22)면을 침범하지 못하고 관통슬릿(23)으로 빠져 하방으로 떨어지도록 구성되어 있다.As shown in the figure, the hot water supplied from the hot water supply pipe 34 is supplied only at the rear end of the water dispenser 20 without reaching the shower 22 surface of the water dispenser 20. If hot water flows into the shower surface due to the high water supply pressure of the hot water, a through slit 23 is formed between the hot water supply unit 24 and the shower unit 22 so that the flowing water does not invade the shower unit 22 surface. It is comprised so that it may fall to the through slit 23 and may fall below.

상기와 같이 온수가 샤워부(22)로 유입되지 않음으로써 샤워부(22) 하방에 위치한 세제통(1)의 세제나 섬유유연제에 접촉되지 않고 온수 단독으로 터브 내부로 유입될 수 있게 된다.As the hot water is not introduced into the shower 22 as described above, the hot water alone may be introduced into the tub without contacting the detergent or the fabric softener of the detergent container 1 located below the shower 22.

본 발명의 급수용 디스펜서를 채용한 드럼세탁기는 사용자가 온수만을 세탁조에 투입시키고자 할 때 세제통 위로 온수를 급수하지 않고 세제통의 외측으로 온수를 급수함으로써 세제통 내부의 세제에 접촉하지 않고도 온수만 단독으로 세탁조에 투입할 수 있게 된다.Drum washing machine employing the dispenser for water supply of the present invention when the user wants to put only the hot water into the washing tank, by supplying the hot water to the outside of the detergent container without supplying hot water over the detergent container, only the hot water alone without contacting the detergent inside the detergent container. It can be put in the washing tank.

이렇게 함으로써 만일 사용자가 예비세탁시에 온수를 공급하고자 할 때 온수만을 단독으로 공급할 수 있게 되므로 세제통의 세제는 표준세탁시에 냉수와 함께 공급될 수 있게된다.By doing so, if the user wants to supply hot water at the time of pre-washing, only the hot water can be supplied alone, so that the detergent in the detergent container can be supplied with cold water at the time of standard washing.

Claims (3)

급수되는 물이 디스펜싱될 수 있도록 다수개의 샤워홀이 형성된 샤워부와;A shower unit in which a plurality of shower holes are formed so that water to be supplied can be dispensed; 상기 샤워부의 후단부 일측에 형성되며 샤워부면과 직각으로 절곡되어 하향형성된 온수공급부를 포함하며;A hot water supply part formed at one side of the rear end of the shower part and bent at a right angle with the shower part surface and formed downward; 상기 온수공급부는 일측하방에 형성되어 공급된 온수를 하향 투입하는 온수공급홀과, 상기 온수공급부의 저면을 따라 웨이브 형성된 온수이동부와, 온수공급부 일부면에 다수개의 관통공을 형성하여 온수가 하방으로 샤워투입되도록 한 온수샤워부를 포함하는 것을 특징으로 하는 드럼세탁기의 급수용 디스펜서The hot water supply unit is formed on one side of the hot water supply hole for injecting the supplied hot water downwards, the hot water moving portion formed wave along the bottom surface of the hot water supply unit, and a plurality of through-holes on the partial surface of the hot water supply unit to form hot water downward Dispenser for water supply of the drum washing machine comprising a hot water shower unit for shower 제 1 항에 있어서,The method of claim 1, 상기 샤워부와 온수공급부간의 교차면에는 관통슬릿이 형성되어 공급되는 온수가 샤워부로 넘쳐흐르지 않도록 한 것을 특징으로 하는 드럼세탁기의 급수용 디스펜서A through slit is formed at the intersection between the shower unit and the hot water supply unit, so that hot water supplied to the shower unit does not overflow to the shower unit. 제 1 항에 있어서,The method of claim 1, 상기 온수샤워부는 수직으로 형성된 온수공급부의 상부에서 하방으로 일부 경사져 형성됨으로써 하향 투입되는 온수가 온수샤워부의 홀로 용이하게 투입되는 것을 특징으로 하는 드럼세탁기의 급수용 디스펜서The hot water shower part is formed to be inclined downward from the upper part of the hot water supply part formed vertically so that the hot water introduced downward is easily introduced into the hole of the hot water shower part.
KR1020020051925A 2002-04-17 2002-08-30 Dispenser for supplying water in drum-type washing machine KR100786070B1 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
KR1020020051925A KR100786070B1 (en) 2002-08-30 2002-08-30 Dispenser for supplying water in drum-type washing machine
PCT/KR2003/000778 WO2003089708A1 (en) 2002-04-17 2003-04-17 Detergent injecting device for washer
CNB038004585A CN1282786C (en) 2002-04-17 2003-04-17 Detergent injection device for washing machine
ES03746901T ES2346426T3 (en) 2002-04-17 2003-04-17 DETERGENT INJECTION DEVICE FOR WASHING MACHINE.
DE60332016T DE60332016D1 (en) 2002-04-17 2003-04-17 DETERGENT FOR WASHING MACHINE
JP2003586412A JP3927542B2 (en) 2002-04-17 2003-04-17 Detergent input device for washing machine
AU2003225384A AU2003225384B2 (en) 2002-04-17 2003-04-17 Detergent injecting device for washer
EP03746901A EP1511889B1 (en) 2002-04-17 2003-04-17 Detergent injecting device for washer
US10/480,995 US7313934B2 (en) 2002-04-17 2003-04-17 Detergent injecting device for washer

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101155484B1 (en) * 2005-06-29 2012-06-15 엘지전자 주식회사 Detergent applying apparatus of cleaning device
KR101155482B1 (en) * 2005-06-29 2012-06-15 엘지전자 주식회사 Detergent applying apparatus of cleaning device
KR101506739B1 (en) * 2008-10-17 2015-03-27 엘지전자 주식회사 Fluid detergent and softner box assembly for drum laundry machine and detergent dispenser having the same

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63257596A (en) * 1987-04-14 1988-10-25 松下電器産業株式会社 Detergent charger for washing machine
JPH03177125A (en) * 1989-12-06 1991-08-01 Hitachi Ltd Digital mobile communication equipment and communication control system
JPH04121885U (en) * 1991-04-17 1992-10-30 株式会社東芝 Detergent supply equipment for washing machines, etc.
JPH0819691A (en) * 1994-07-07 1996-01-23 Matsushita Electric Ind Co Ltd Water feeding device for washing machine
JP3177125B2 (en) * 1995-06-15 2001-06-18 株式会社東芝 Washing machine detergent feeding device
JP3317629B2 (en) * 1996-04-19 2002-08-26 株式会社東芝 Watering device for washing machine
JPH10118392A (en) * 1996-10-23 1998-05-12 Sanyo Electric Co Ltd Washing machine
JP2001276480A (en) * 2000-03-30 2001-10-09 Nippon Kentetsu Co Ltd Water feeding case structure of washing machine
CN202364055U (en) * 2011-12-09 2012-08-01 余姚市明英电器灯具厂（普通合伙） Hand generator with clutch

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101155484B1 (en) * 2005-06-29 2012-06-15 엘지전자 주식회사 Detergent applying apparatus of cleaning device
KR101155482B1 (en) * 2005-06-29 2012-06-15 엘지전자 주식회사 Detergent applying apparatus of cleaning device
KR101506739B1 (en) * 2008-10-17 2015-03-27 엘지전자 주식회사 Fluid detergent and softner box assembly for drum laundry machine and detergent dispenser having the same

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