KR0135844Y1 - A supporting structure of suspension bar in a washing machine - Google Patents

A supporting structure of suspension bar in a washing machine Download PDF

Info

Publication number
KR0135844Y1
KR0135844Y1 KR2019960014524U KR19960014524U KR0135844Y1 KR 0135844 Y1 KR0135844 Y1 KR 0135844Y1 KR 2019960014524 U KR2019960014524 U KR 2019960014524U KR 19960014524 U KR19960014524 U KR 19960014524U KR 0135844 Y1 KR0135844 Y1 KR 0135844Y1
Authority
KR
South Korea
Prior art keywords
washing machine
hanger
rod
washing
hanger rod
Prior art date
Application number
KR2019960014524U
Other languages
Korean (ko)
Other versions
KR970062401U (en
Inventor
임장윤
Original Assignee
배순훈
대우전자주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 배순훈, 대우전자주식회사 filed Critical 배순훈
Priority to KR2019960014524U priority Critical patent/KR0135844Y1/en
Publication of KR970062401U publication Critical patent/KR970062401U/en
Application granted granted Critical
Publication of KR0135844Y1 publication Critical patent/KR0135844Y1/en

Links

Classifications

    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/20Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations
    • D06F37/24Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations in machines with a receptacle rotating or oscillating about a vertical axis
    • D06F37/245Damping vibrations by displacing, supplying or ejecting a material, e.g. liquid, into or from counterbalancing pockets
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/06Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
    • F16F15/067Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F2238/00Type of springs or dampers
    • F16F2238/02Springs
    • F16F2238/026Springs wound- or coil-like

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
  • Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)

Abstract

본 고안은 세탁기의 걸리봉지지구조를 제공함에 있다.The present invention is to provide a hook rod support structure of a washing machine.

저수조를 세탁기 외상의 탑프레임측으로 현가 지지하도록된 걸이본의 어느 일단에는 세탁행정시 유발되는 진동으로인한 걸이봉의 요동시 그 걸이봉의 요동됨을 완화시켜주기위한 탄성스프링을 설치한 것이다.At one end of the hanger bone to support the water tank to the top frame side of the washing machine outer shell, an elastic spring is installed to alleviate the swing of the hanger rod when the hanger rod is shaken due to the vibration caused during washing.

이에 의해서 걸이봉이 쉽게 손상될 우려가 있는 것을 미연에 방지할 수 있도록 한 것이다.As a result, it is possible to prevent the hook rod from being easily damaged.

Description

세탁기 걸이봉 지지구조Washing Machine Hanger Rod Support Structure

제1도는 종래의 걸이봉지지구조가 채용된 세탁기의 일예를 도시한 종단면도.1 is a longitudinal cross-sectional view showing an example of a washing machine employing a conventional hanger support structure.

제2도는 본 고안에 따른 걸이봉지지구조가 설치된 세탁기의 일예를 도시한 세탁기의 일예를 도시한 종단면도이다.Figure 2 is a longitudinal cross-sectional view showing an example of a washing machine showing an example of a washing machine with a hook rod support structure according to the present invention.

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

1 : 저수조 2 : 세탁조1: water storage tank 2: washing tank

6 : 외상 8 : 걸이봉6: trauma 8: hook rod

20 : 지지홈부 30 : 코일스프링20: support groove 30: coil spring

본 고안은 세탁기의 걸이봉지지구조에 관한 것으로, 특히 세탁행정시 유도되는 진동이 걸이봉축으로 미치게되는 것을 완화토록하기위해, 그 걸이봉측으로는 탄성압력이 작용되게 한 탄성체를 설치하여 지지되게 한 세탁기의 길이봉지지구조에 관한 것이다.The present invention relates to a hanger support structure of a washing machine, and in particular, in order to alleviate the vibration induced during the washing stroke to the hanger rod shaft, the washing machine is supported by installing an elastic body on which the elastic pressure is applied to the hanger rod side. The length of the rod supporting structure.

일반적으로 세탁기에는 그 세탁방식에 따라서 교반식세탁기, 와류식세탁기 및 드럼식세탁기가 있다. 그 중 하나인 와류식세탁기는 세탁조의 하단부에 회전가능하게 취부된 펄세이터가 회전하여 소용돌이 형태의 수류를 발생시키어 세탁물을 돌리는 방식으로서 가장 널리 사용되고 있는 방식중의 하나이다.In general, a washing machine includes a stirring washing machine, a vortex washing machine and a drum washing machine according to the washing method. One of them is the vortex type washing machine is one of the most widely used method of rotating the laundry by rotating the pulsator is rotatably mounted on the lower end of the washing tank to generate a swirl of water flow.

또 다른 하나인 드럼식세탁기는 다수개의 통수구가 형성되어 있는 원통형의 드럼을 저수조내에 수평으로 회전가능하게 취부시키고, 이를 회전시키므로서 드럼내의 돌기에 의하여 세탁물을 드럼내의 상방의 공간으로 끌어올렸다가 중력에 의하여 하방으로 낙하시키면서 세탁되도록 구성되어져 있으며, 대용량의 세탁에 적합하다.The drum washing machine, which is another one, mounts a cylindrical drum having a plurality of water holes so as to be rotated horizontally in a water tank, and rotates it to lift laundry to the upper space of the drum by the projection of the drum. It is configured to be washed while falling down by, it is suitable for large capacity washing.

또한 교반식세탁기는 세탁조의 중앙에 회전가능하게 취부되어진 에지테이터라 불리우는 세탁봉이 규칙적으로 회전하게 되면, 세탁봉의 측면에 형성되어 있는 교반날개가 세탁조내에 저수된 세탁용수를 교반하여 수류를 형성하게 되고, 이 수류에 의하여 세탁물이 세탁용수 중에서 부유하면서 세탁봉 및 세탁조의 벽과 마찰되면서 세탁이 이루어지도록 하고 있다.In addition, if the washing machine is rotated regularly called the edge data that is rotatably mounted in the center of the washing tank, the stirring blade formed on the side of the washing rod to form a water flow by stirring the wash water stored in the washing tank In this way, the laundry floats in the wash water and rubs against the walls of the laundry rod and the washing tank.

이러한 교반식세탁기는 와류식세탁기보다는 세탁물이 덜 엉키고, 세탁용량이 크기는 하나 전력소모가 많을 뿐만아니라 세탁봉의 회전으로 인한 마찰 면적이 크기 때문에 속옷과 같은 부드럽고 작은 세탁물이 쉽게 상할 수 있다는 단점이 있다.Such a washing machine has a disadvantage that laundry is less tangled than a vortex washing machine, the washing capacity is large, but the power consumption is large, and the friction area due to the rotation of the washing rod is large, so that soft and small laundry such as underwear can be easily damaged. .

제1도에 상기에서 설명된 세탁기 중 가장 널리 사용되고 있는 기존의 와류식 세탁기의 단면일예를 도시하였다.1 shows an example of a cross section of a conventional vortex type washing machine which is most widely used among the washing machines described above.

도면 표시와 같이, 세탁용수를 수용하는 저수조(1)의 내부에 세탁조(2)를 회전가능하게 고정시키고, 상기세탁조(2)의 내저부에는 수류형성을 위한 펄세이터(3)을 회전가능하게 취부시키고, 이들 세탁조(2)와 펄세이터(3)을 저수조(1)의 저면에 취부되어진 구동모우터(4) 및 그와 연동되는 감속기어조립체(5)를 통한 감속된 출력을 사용하여 구동시킴에 의해, 세탁, 헹굼 및 탈수행정을 선택적으로 또는 순차적으로 가능하게하여 세탁물의 전 과정을 하나의 조내에서 일괄적으로 처리할 수 있도록하고 있다. 상기 저수조(1)은 걸이봉(8)에 의해서 외상(6)에 현가되게 지지되어 있다. 그 걸이봉(8)의 어느일단은 외상(6)의 상단연부와그 위에 지지된 탑프레임(9)를 관통되게 삽착시킨 후 고정핀(11)로서 걸리도록 고정시키고 있으며, 그 타단부위는 저수조측(1)으로 연결시키고 있다. 상기 걸이봉(8)은 외상(6)의 각 코너부위로 되는 적어도 4개소에 설치되어 저수조(1)을 지지하고 있다.As shown in the drawing, the washing tank 2 is rotatably fixed to the inside of the storage tank 1 containing the washing water, and the inner bottom of the washing tank 2 rotatably rotates the pulsator 3 for forming the water flow. The washing tank (2) and the pulsator (3) are driven by using the decelerated output through the driving motor (4) and the reduction gear assembly (5) interlocked with the driving motor (4) mounted on the bottom of the water tank (1). By doing so, washing, rinsing and dehydrating administration can be performed selectively or sequentially so that the whole process of laundry can be processed collectively in one tank. The reservoir 1 is supported by the hook rod 8 so as to be suspended from the trauma 6. One end of the hook rod (8) is inserted into the upper edge of the outer shell (6) and the top frame (9) supported on it through and fixed to be caught as a fixing pin (11), the other end of the reservoir It is connected to the side (1). The hook rod 8 is provided in at least four places which become each corner part of the outer box 6, and supports the water storage tank 1. As shown in FIG.

그러나, 기존의 걸이봉(8)은 세탁행정시 세탁조(2)와 펄세이터(3)으로부터 미치게 되는 심한 진동을 저수조(1)을 통하여 그대로 받고 있다. 이 때문에 걸이봉(8)은 심하게 요동되고, 이것이 장기간 계속 진행되는 경우 그 걸이봉(8)이 쉽게 손상되어 걸이봉(8)의 수명을 단축시키는 결과를 초래하고 있음이 현실정이다.However, the conventional hanger rod 8 is subjected to the severe vibration from the washing tank (2) and the pulsator (3) during the washing administration through the reservoir (1). For this reason, the hanger rod 8 vibrates severely, and when this continues for a long time, the hanger rod 8 is easily damaged, resulting in shortening the life of the hanger rod 8.

따라서, 본 고안의 목적은 상기 결점들을 해소하고, 외상에는 걸이봉측으로 요동을 완화시키어주는 탄성체를 설치하여, 세탁행정시 유발되는 진동이 걸이봉측으로 거의 미치지 않게 지지토록한 세탁기의 걸이봉지지구조를 제공하는데에 있다.Therefore, the object of the present invention is to solve the above-mentioned defects, and to install the elastic body to mitigate the swing to the hook rod side on the outside, the hook rod supporting structure of the washing machine so that the vibration caused during the washing stroke almost does not reach the hook rod side. To provide.

상기 목적을 달성하기 위한 본 고안의 특징은, 세탁조와 펄세이터가 회전가능하게 지지된 저수조를 외상의 상부측으로 현가되게 지지하는 걸이봉에 있어서, 상기 외상의 상단연부를 내측으로 절곡하여 소정의 넓이를 이루게 형성한 지지홈부 ; 및 그 지지홈부에서 걸이봉에 대하여 직교적으로 위치되는 상태로 고정지지되어 그 걸이봉에 삽입지지되며, 세탁행정시 그 걸이봉측으로 가해지게되는 진동을 완화시켜주는 탄성압력이 작용되게한 탄성체를 포함하는 세탁기의 걸이봉 지지구조에 있다.A feature of the present invention for achieving the above object is a hook rod for suspending a storage tank rotatably supported by a washing tank and a pulsator to the upper side of the trauma, by bending the upper edge of the trauma inward to a predetermined width. Supporting groove formed to form a; And an elastic body which is fixedly supported in a state orthogonally positioned with respect to the hanger rod in the support groove and inserted into the hanger rod, so that an elastic pressure is applied to alleviate the vibration applied to the hanger rod side during washing. Hanger rod support structure of the washing machine to include.

이하, 첨부된 도면에 의거 본 고안에 따른 세탁기의 걸이봉지지구조의 보다 바람직한 실시예를 상세하게 설명한다.Hereinafter, a more preferred embodiment of the hanger support structure of the washing machine according to the present invention according to the accompanying drawings will be described in detail.

제2도는 본 고안에 따른 걸이봉지지구조가 채용된 세탁기의 일예를 도시한 종단면도이다. 제1도표시와 동일 부분에 대해서는 중복설명을 피하기위해 동일부호로서 표시하였다.Figure 2 is a longitudinal sectional view showing an example of a washing machine employing a hook rod support structure according to the present invention. The same parts as those in FIG. 1 are denoted by the same reference numerals in order to avoid duplicate explanation.

도면 표시와 같이, 본 고안에 따른 세탁기의 걸이봉지지구조는, 그 외상의 상단연부를 내측으로 절곡되게하여 소정 넓이를 이루게 형성한 지지홈부을 구비하고 있다.As shown in the drawing, the hanger support structure of the washing machine according to the present invention is provided with a support groove formed to form a predetermined width by bending the upper edge of the outer phase to the inside.

상기 지지홈부(20)에는 걸이봉(8)에 대하여 직교적으로 위치되게한 강한 탄성력을 갖는 코일스프링(30)이 설치되어 있다. 그 코일스프링(30)의 양단은 지지홈(20)으로부터 이탈됨이 없도록하기 위해 지지홈부(20)의 내측으로 견고하게 취부된다. 취부 방법은 용접 고정시킴이 바람직하다.The support groove 20 is provided with a coil spring 30 having a strong elastic force to be orthogonal to the hook rod (8). Both ends of the coil spring 30 are firmly mounted to the inside of the support groove 20 so as not to be separated from the support groove 20. The mounting method is preferably fixed by welding.

상기 걸이봉(8)은 지지홈부(20)에 고정된 코일스프링(30)을 관통후 고정지지되므로 인해, 그 걸이봉(8)측으로는 코일스프링(30)으로부터 완충력을 갖게 하는 탄성압이 작용되게 한다.Since the hook rod 8 is fixed after being passed through the coil spring 30 fixed to the support groove 20, an elastic pressure acts to give the buffer force from the coil spring 30 to the hook rod 8 side. To be.

상기 실시예에서는 걸이봉(8)의 양측 모두가 동일하여 어느 하나만을 일예로 들어 설명하였다.In the above embodiment, both sides of the hook rod 8 are the same, and only one of them has been described as an example.

이와같이 구성된 본 고안의 작용효과를 다시 제2도를 참조하여 상세하게 설명한다.The effect of the present invention configured as described above will be described in detail with reference to FIG.

세탁행정시 세탁조(2)와 펄세이터(3)으로부터 유발되는 격심한 진동은 저수조(1)과 그 저수조(1)을 현가하고 있는 걸이봉(8)측으로 미치게되며, 이에 의해서 저수조(1)과 걸이봉(8)은 심하게 유동된다.Severe vibrations from washing tub (2) and pulsator (3) during washing administration are directed to the reservoir (1) and the hanger rod (8) on which the reservoir (1) is suspended. The hook rod 8 flows heavily.

그러나, 걸이봉(8)은 그 외상(6)의 지지홈부(20)에 고정지지된 코일스프링(30)에 일체로 결합된 상태를 이루고 있기 때문에, 요동시 그 코일스프링(30)으로부터 강한 탄성압력을 받게된다. 따라서 걸이봉(8)은 그 코일스프링(30)에 의한 완충작용으로 요동이 그만큰 감소되게되어 저수조(1)을 보다 안정적으로 지지할 수가 있게 되는 것이다.However, since the hook rod 8 is integrally coupled to the coil spring 30 fixedly supported by the support groove 20 of the outer shell 6, it has a strong elasticity from the coil spring 30 when swinging. Under pressure. Therefore, the hook rod 8 is to reduce the swing by the buffering action of the coil spring 30 is to be able to support the reservoir 1 more stably.

이상과 같이 본 고안에 의하면, 세탁기의 외상의 상단연부를 내측으로 절곡하여 소정넓이의 지지홈부를 형성하고, 그 지지홈부에는 걸이봉에 대하여 탄성압력이 작용되게하는 스프링을 설치한 것에 의해, 세탁행정시 그 스프링으로 하여금 걸이봉측으로 가해지게 되는 진동을 완화되게한 효과가 있다According to the present invention as described above, the upper edge of the outer edge of the washing machine is bent inwardly to form a support groove of a predetermined width, and the support groove is provided with a spring for applying an elastic pressure to the hanger rod. It has the effect of relieving the vibration that is applied to the hook rod side during stroke.

또한, 걸이봉을 항시 안정적으로 유지시킬 수가 잇어서 세탁기를 보다 오래 동안 사용할 수가 있게되는 수명 연장 효과가 있다.In addition, it is possible to keep the hanger at all times stable, there is an effect of extending the life to use the washing machine for a longer time.

Claims (2)

세탁조와 펄세이터가 회전가능하게 지지된 저수조를 외상의 상부측으로 현가되게 지지하는 걸이봉에 있어서, 상기 외상의 상단연부를 내측으로 절곡하여 소정의 넓이를 이루게 형성한 지지홈부(20); 및 그 지지홈부에서 걸이봉에 대하여 직교적으로 위치되는 상태로 고정지지되어 그 걸이봉에 삽입지지되며, 세탁행정시 그 걸이봉측으로 가해지게되는 진동을 완화시켜주는 탄성압력이 작용되게한 탄성체를 포함하는 세탁기의 걸이봉 지지구조.A hook rod for suspending a water storage tank rotatably supported by a washing tub and a pulsator to an upper side of the trauma, the support groove 20 being bent inward to form a predetermined width by bending the upper edge of the trauma; And an elastic body which is fixedly supported in a state orthogonally positioned with respect to the hanger rod in the support groove and inserted into the hanger rod, so that an elastic pressure is applied to alleviate the vibration applied to the hanger rod side during washing. Hanger support structure of washing machine to include. 제1항에 있어서, 상기 탄성체는 걸이봉에 설치함이 용이하도록 된 코일 스프링(30)을 포함함을 특징으로 하는 세탁기의 걸이봉지지구조.The hanger support structure according to claim 1, wherein the elastic body includes a coil spring (30) which is easily installed on the hanger rod.
KR2019960014524U 1996-05-31 1996-05-31 A supporting structure of suspension bar in a washing machine KR0135844Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019960014524U KR0135844Y1 (en) 1996-05-31 1996-05-31 A supporting structure of suspension bar in a washing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019960014524U KR0135844Y1 (en) 1996-05-31 1996-05-31 A supporting structure of suspension bar in a washing machine

Publications (2)

Publication Number Publication Date
KR970062401U KR970062401U (en) 1997-12-10
KR0135844Y1 true KR0135844Y1 (en) 1999-05-15

Family

ID=19457726

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019960014524U KR0135844Y1 (en) 1996-05-31 1996-05-31 A supporting structure of suspension bar in a washing machine

Country Status (1)

Country Link
KR (1) KR0135844Y1 (en)

Also Published As

Publication number Publication date
KR970062401U (en) 1997-12-10

Similar Documents

Publication Publication Date Title
KR100672318B1 (en) Washing machine
KR0135844Y1 (en) A supporting structure of suspension bar in a washing machine
JPH04220291A (en) Drum type washing machine
KR200152444Y1 (en) Suspension apparatus of a washer
KR0130600Y1 (en) Suspension bar of a washing machine
KR200149494Y1 (en) Suspension system of a washer
KR0128371Y1 (en) Suspension rod for a washing machine
KR102181749B1 (en) Damper for washing machine
KR100323530B1 (en) Washer having tilting drum &frame
KR0136465Y1 (en) Structure for absorbing the vibration of a washing machine
KR0134113Y1 (en) A washing machine having vibration decreasing structure of a top panel and tub cover
JPH078677A (en) Vibration-isolating device for automatic washing machine
EP1094142B1 (en) Device for the suspension of a washing tub of a laundry washing machine
KR100271741B1 (en) Vibration reduction apparatus in drum type washing machine
KR100360437B1 (en) The suspension layout apparatus of a tilting drum type washer
KR100229661B1 (en) The silence apparatus of a washing machine
KR20000055201A (en) Washer
KR200195153Y1 (en) Suspension device of washing machine
KR20020018348A (en) The suspension apparatus of a tilting drum type washer
KR100546620B1 (en) Vibration Absorption Device for Drum Type Washer
KR0172075B1 (en) Washing machine with an impulse body
KR100375620B1 (en) Cylinder type washing machine
KR0136464Y1 (en) A washing machine having damping apparatus decreasing vibration of a washing tub
KR100323506B1 (en) Washer having tilting drum
KR980008202U (en) Washing machine with vibration damping cord

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20091102

Year of fee payment: 12

LAPS Lapse due to unpaid annual fee