KR19980034611U - Fastening structure of the fully automatic washing machine - Google Patents

Fastening structure of the fully automatic washing machine Download PDF

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Publication number
KR19980034611U
KR19980034611U KR2019960047561U KR19960047561U KR19980034611U KR 19980034611 U KR19980034611 U KR 19980034611U KR 2019960047561 U KR2019960047561 U KR 2019960047561U KR 19960047561 U KR19960047561 U KR 19960047561U KR 19980034611 U KR19980034611 U KR 19980034611U
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KR
South Korea
Prior art keywords
washing machine
main body
pivot
fastening
automatic washing
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KR2019960047561U
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Korean (ko)
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KR200155043Y1 (en
Inventor
신철호
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구자홍
엘지전자 주식회사
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Priority to KR2019960047561U priority Critical patent/KR200155043Y1/en
Publication of KR19980034611U publication Critical patent/KR19980034611U/en
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Publication of KR200155043Y1 publication Critical patent/KR200155043Y1/en

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B19/00—Bolts without screw-thread; Pins, including deformable elements; Rivets
    • F16B19/04—Rivets; Spigots or the like fastened by riveting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/04—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of riveting
    • F16B5/045—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of riveting without the use of separate rivets

Abstract

본 고안은 전자동 세탁기의 PCM 강판으로 된 본체와 헹거 피봇 및 어퍼 프레이트를 견고한 상태로서 체결 강도를 보강하여 체결시킬 수 있으므로써 세탁기를 장기간 사용할 때 체결 부위가 느슨해지거나 파손 및 탈거되는 현상을 사전에 방지할 수 있어서 사용자가 세탁기를 편리하게 사용할 수 있으므로 인해 제품의 효율성 및 신뢰성을 대폭 향상시킨 것이다.This design prevents the fastening part from loosening, breakage and removal when using the washing machine for a long time because the main body made of PCM steel plate of the automatic washing machine, rinsing pivot and upper plate can be tightened by reinforcing the tightening strength. Because the user can use the washing machine conveniently, the efficiency and reliability of the product are greatly improved.

이를 위해, 본 고안은 헹거 피봇(3)과 본체(1) 및 어퍼 플레이트(4)가 제 1체결 부재(2)로서 1차 고정되고, 체결 강도를 보강하기 위하여 제 2체결 부재(5)로서 2차 고정된 전자동 세탁기의 체결 구조이다.To this end, the present invention is to rinse the pivot 3, the main body 1 and the upper plate 4 is fixed as the first fastening member 2 as a second fastening member 5 to reinforce the fastening strength It is the fastening structure of the second fixed fully automatic washing machine.

Description

전자동 세탁기의 체결 구조Fastening structure of the fully automatic washing machine

본 고안은 전자동 세탁기의 체결 구조에 관한 것으로서, 더욱 상세하게는 전자동 세탁기의 PCM 강판으로 된 본체와 어퍼 플레이트 및 헹거 피봇을 견고한 상태로서 강도를 보강하여 체결시킬 수 있도록 한 것이다.The present invention relates to a fastening structure of a fully automatic washing machine, and more particularly, to enable the fastening of the main body, the upper plate and the rinsing pivot made of PCM steel plate of the fully automatic washing machine in a solid state by reinforcing strength.

종래의 전자동 세탁기는 도 1 및 도 2에 나타낸 바와 같이, 철판으로 된 본체(1a)의 상단 각 모서리부에 세탁기의 구동부를 지지하기 위한 어퍼 코너(3a)를 스크류로서 고정시키지 않고 점 용접인 스폿 용접으로서 6~8곳을 고정시켜 구동부가 장착된 외조(도시는 생략함)의 하단에 댐퍼부(도시는 생략함)의 하단을 고정시키며, 상기 어퍼 코너(3a)의 중앙에 형성된 지지공(6)에 댐퍼부의 상단을 안착시켜 사용하게 된다.In the conventional fully automatic washing machine, as shown in Figs. 1 and 2, spot welding is performed without fixing the upper corner 3a for supporting the driving part of the washing machine as a screw at each corner of the upper end of the main body 1a made of iron plate. By fixing six to eight places by welding, the lower end of the damper portion (not shown) is fixed to the lower end of the outer tank (not shown) in which the driving portion is mounted, and a support hole formed in the center of the upper corner 3a ( 6) the upper part of damper part is used.

따라서, 종래의 철판으로 된 본체(1a)의 상단 각 모서리부에 어퍼 코너(3a)를 스폿 용접으로 고정시킨 상태에서 세탁기를 장기간 사용하더라도 어퍼 코너(3a)의 고정 부위가 견고한 상태를 유지하여 파손되거나, 탈거되는 현상은 발생되지 않았으나, 최근에는 철판으로 된 본체(1a)를 PCM 강판으로 대체하여 사용하는데 PCM 강판으로 사용할 경우 어퍼 코너(3a)를 고정시 재질의 특성상 스폿 용접을 할 수가 없다.Therefore, even if the washing machine is used for a long time in the state where the upper corner 3a is fixed to each corner of the upper end of the main body 1a made of a conventional iron plate by spot welding, the fixing portion of the upper corner 3a remains in a solid state and is damaged. In this case, the phenomenon of removing or removing the steel sheet has not occurred, but recently, the main body 1a made of steel sheet is used to replace the PCM steel sheet. However, when the upper corner 3a is used as the PCM steel sheet, spot welding cannot be performed due to the properties of the material.

한편, 도 3에 나타낸 바와 같은 PCM 강판으로 된 본체(1b)로 대체하면서 어퍼 코너(3a)를 플라스틱 사출물로 제작하여 스크류(2)로서 본체(1b)에 체결시키는데, 이때 본체(1b)의 후면에는 도 4에 나타낸 바와 같이 스크류(2)가 행거 피봇(3b)과 본체(3b)를 관통하여 어퍼 플레이트(4a)에 체결됨에 따라 헹거 피봇(3b)을 고정시키게 되고, 본체(1b)의 전면에는 도 5에 나타낸 바와 같이 스크류(2)가 행거 피봇(3b)을 관통하여 본체(1b)에 체결됨에 따라 헹거 피봇(3b)을 고정시키게 된다.Meanwhile, while replacing the main body 1b made of PCM steel plate as shown in FIG. 3, the upper corner 3a is made of plastic injection molding and fastened to the main body 1b as the screw 2, wherein the rear surface of the main body 1b is used. As shown in FIG. 4, as the screw 2 is fastened to the upper plate 4a through the hanger pivot 3b and the main body 3b, the rinsing pivot 3b is fixed and the front surface of the main body 1b. As shown in FIG. 5, as the screw 2 penetrates the hanger pivot 3b and is fastened to the main body 1b, the screw 2 is fixed to the pivot 3b.

그러나, 이와 같은 종래의 PCM 강판으로 된 본체(1b)의 후면부 2곳에는 도 4와 같이 스크류(2)가 한 모서리에 2곳식 헹거 피봇(3b)과 본체(1b)를 관통하여 어퍼 플레이트(4a)에 체결됨에 따라 헹거 피봇(3b)을 고정시키게 되는데, 이는 본체(1b)가 커질수록 즉 세탁기의 용량이 커질수록 2개의 스크류(2)로서 한곳을 지탱하는 것은 어려움, 특히 어퍼 플레이트(4a)와 본체(1b)의 연결 부분은 대각선 방향으로 많은 유동이 발생하게 되었다.However, in the two rear parts of the main body 1b made of such a conventional PCM steel plate, as shown in FIG. 4, the screw 2 is rinsed at two corners, and the upper plate 4a passes through the pivot 3b and the main body 1b. ) And rinsing and fixing the pivot 3b, which is difficult to support as two screws 2 as the main body 1b increases, that is, as the capacity of the washing machine increases, in particular, the upper plate 4a. In the connecting portion of the main body 1b and a large amount of flow occurs in the diagonal direction.

뿐만 아니라, 본체(1b)의 전면부 2곳에는 도 5와 같이 스크류(2)가 헹거 피봇(3b)을 관통하여 본체(1b)에 체결됨에 따라 헹거 피봇(3b)을 고정시키게 되는데, 상기 스크류(2)를 더욱 세게 조였을 때 본체(1b)의 얇은 두께로 된 피어싱 부분(P)이 상부로 올라가서 체결력이 떨어지게 되므로 인해 헹거 피봇(3b)이 탈거될 우려가 있는 등의 많은 문제점이 있었다.In addition, as shown in FIG. 5, the screw 2 is rinsed and the rinsing pivot 3b is fixed as the screw 2 passes through the pivot 3b and is fastened to the main body 1b as shown in FIG. 5. When tightening (2) more firmly there was a lot of problems, such as the piercing portion (3) of the thin thickness of the main body (1b) is raised to the top, the tightening force is lowered, so that the rinsing pivot (3b) may be removed.

본 고안은 상기한 제반 문제점을 해결학 위한 것으로서, 전자동 세탁기의 PCM 강판으로 된 본체와 어퍼 프레이트 및 헹거 피봇을 견고한 상태로서 강도를 보강하여 체결시킬 수 있어서 세탁기를 장기간 사용할 때 체결 부위가 느슨해지거나 파손 및 탈거되는 현상을 사전에 방지할 수 있는 전자동 세탁기의 체결 구조를 제공하는데 그 목적이 있다.The present invention is intended to solve the above problems, the body of the automatic washing machine PCM steel plate and upper plate and rinsing pivot can be tightened in a rigid state to strengthen the strength, so that the tightening site is loosened or damaged when using the washing machine for a long time And to provide a fastening structure of the automatic washing machine that can prevent the phenomenon of being removed in advance.

상기한 목적을 달성하기 위해 본 고안은 헹거 피봇과 본체 및 어퍼 플레이트가 제 1체결 부재로서 1차 고정되고, 체결 강도를 보강하기 위하여 제 2체결 부재로서 2차 고정된 전자동 세탁기의 체결 구조가 제공된다.In order to achieve the above object, the present invention provides a fastening structure of a fully automatic washing machine in which a rinsing pivot, a main body and an upper plate are first fixed as a first fastening member, and a second fixed member as a second fastening member to reinforce the fastening strength. do.

도 1은 종래 전자동 세탁기의 철판으로 된 본체 상단의 각 모서리부에 어퍼 피봇이 고정된 상태를 나타낸 사시도1 is a perspective view showing a state in which the upper pivot is fixed to each corner of the top of the main body made of iron plate of a conventional fully automatic washing machine

도 2는 도 1의 어퍼 피봇이 고정된 상태를 확대하여 나타낸 평면도FIG. 2 is an enlarged plan view illustrating a state in which the upper pivot of FIG. 1 is fixed.

도 3은 종래 전자동 세탁기의 PCM 강판으로 된 본체 상단의 각 모서리부에 어퍼 피봇이 체결된 상태를 나타낸 사시도Figure 3 is a perspective view showing a state in which the upper pivot is fastened to each corner of the top of the body made of PCM steel plate of the conventional fully automatic washing machine

도 4는 도 3의 본체 후면에 헹거 피봇이 체결된 상태를 나타낸 종단면도Figure 4 is a longitudinal cross-sectional view showing a state in which the pivot rinsing on the back of the main body of FIG.

도 5는 도 3의 본체 전면에 헹거 피봇이 체결된 상태를 나타낸 종단면도5 is a longitudinal sectional view showing a state in which a pivot is rinsed to the front of the main body of FIG.

도 6은 본 고안을 나타낸 종단면도Figure 6 is a longitudinal cross-sectional view showing the subject innovation

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

1 : 본체2 : 제 1체결 부재1 main body 2 first fastening member

3 : 헹거 피봇4 : 어퍼 플레이트3: rinse pivot 4: upper plate

5 : 제 2체결 부재5: second fastening member

이하, 본 고안의 일실시예를 첨부 도면 도 6을 참조하여 상세히 설명하면 다음과 같다.Hereinafter, an embodiment of the present invention will be described in detail with reference to FIG. 6.

도 6은 본 고안을 나타낸 종단면도로서, 전자동 세탁기의 PCM 강판으로 된 본체(1) 후면의 상단 각 모서리부에 스크류로 된 제 1체결 부재(2)가 헹거 피봇(3)과 본체(1)를 관통하여 어퍼 플레이트(4)에 체결되고, 상기 제 1체결 부재(2)가 체결되는 2곳 중의 어느 1곳에는 체결 강도를 보강하기 위하여 헹거 피봇(3)과 본체(1) 및 어퍼 플레이트(4)가 리벳으로 된 제 2체결 부재(5)로서 리벳팅되어 체결되도록 구성된다.FIG. 6 is a longitudinal sectional view showing the present invention, in which a first fastening member 2 with a screw is rinsed on each corner of the upper end of the main body 1 of the PCM steel plate of the automatic washing machine, and the pivot 3 and the main body 1 It is fastened to the upper plate (4) through, and one of the two places where the first fastening member (2) is fastened to rinse the pivot (3) and the main body (1) and the upper plate ( 4) is configured to be riveted and fastened as a riveting second fastening member 5.

이와 같이 구성된 본 고안은 도 6에 나타낸 바와 같이, 전자동 세탁기의 PCM 강판으로 된 본체(1) 후면의 상단 각 모서리부 2곳에 헹거 피봇(3)을 체결시에는 먼저, 스크류로 된 제 1체결 부재(2)를 헹거 피봇(3)과 본체(1)를 관통하여 어퍼 프렐이트(4)에 체결시켜서 1차로 고정시킨다.The present invention configured as described above, as shown in Figure 6, when rinsing and pivoting the pivot (3) at the two upper corners of the back of the main body 1 of the PCM steel plate of the automatic washing machine, first, the first fastening member made of screws (2) is rinsed through the pivot (3) and the main body (1) and fastened to the upper fret (4) to fix it primarily.

그 다음, 다시 상기 제 1체결 부재(2)가 체결되는 2곳중의 어느 1곳에 헹거 피봇(3)과 본체(1) 및 어퍼 플레이트(4)를 리벳으로 된 제 2체결 부재(5)로서 리벳팅하여 체결시킴에 따라 견고한 상태로 체결 강도를 보강시킬 수 있어서 세탁기를 장기간 사용할 때 체결 부위가 느슨해지거나 파손 및 탈거되는 현상을 사전에 방지할 수 있게 된다.Then, rinse at any one of the two places where the first fastening member 2 is fastened and rivet the pivot 3, the main body 1, and the upper plate 4 as the second fastening member 5 with rivets. By tightening by tightening the tightening strength can be strengthened in a solid state it is possible to prevent the phenomenon of loosening, breakage and removal of the fastening site when using the washing machine for a long time.

한편, 최근에 세탁기의 용량이 점점 대형화가 됨에 따라 제 2체결 부재(5)를 제 1체결 부재(2)가 체결되는 2곳중의 어느 1곳이나, 2곳에 모두 체결시킬수도 있고, 본체(1)의 전면에 헹거 피봇(3)을 체결시에도 필요에 따라 제 2체결 부재(5)를 체결시켜 사용함으로써 체결 강도를 더욱 보강시킬 수 있게 된다.On the other hand, as the capacity of the washing machine has gradually increased in recent years, the second fastening member 5 may be fastened to any one of two places where the first fastening member 2 is fastened, or to both places, and the main body 1 Even when rinsing the front of the pivot (3) to fasten the second fastening member (5), if necessary, it is possible to further strengthen the fastening strength.

이상에서와 같이, 본 고안은 전자동 세탁기의 PCM 강판으로 된 본체(1)와 헹거 피봇(3) 및 어퍼 플레이트(4)를 견고한 상태로서 체결 강도를 보강하여 체결시킬 수 있으므로써 세탁기를 장기간 사용할 때 체결 부위가 느슨해지거나 파손 및 탈거되는 현상을 사전에 방지할 수 있어서 사용자가 세탁기를 편리하게 사용할 수 있으므로 인해 제품의 효율성 및 신뢰성을 대폭 향상시킨 매우 유용한 고안이다.As described above, the present invention provides a solid state of the main body 1, the rinsing pivot 3, and the upper plate 4 made of PCM steel plate of the fully automatic washing machine, so that the tightening strength can be tightened, and when the washing machine is used for a long time. It is a very useful design that greatly improves the efficiency and reliability of the product because the user can use the washing machine conveniently because the fastening part can be prevented from being loosened, broken or removed in advance.

Claims (1)

헹거 피봇과 본체 및 어퍼 플레이트가 제 1체결 부재로서 1차 고정되고, 체결 강도를 보강하기 위하여 제 2체결 부재로서 2차 고정된 것을 특징으로 하는 전자동 세탁기의 체결 구조.The fastening structure of the automatic washing machine characterized in that the rinsing pivot, the main body and the upper plate are first fixed as the first fastening member and secondly fixed as the second fastening member to reinforce the fastening strength.
KR2019960047561U 1996-12-11 1996-12-11 Combining structure KR200155043Y1 (en)

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