KR200387961Y1 - Hinge's apparatus for door in drum type washing machine - Google Patents
Hinge's apparatus for door in drum type washing machine Download PDFInfo
- Publication number
- KR200387961Y1 KR200387961Y1 KR20-2005-0009405U KR20050009405U KR200387961Y1 KR 200387961 Y1 KR200387961 Y1 KR 200387961Y1 KR 20050009405 U KR20050009405 U KR 20050009405U KR 200387961 Y1 KR200387961 Y1 KR 200387961Y1
- Authority
- KR
- South Korea
- Prior art keywords
- washing machine
- door
- hinge
- drum washing
- hinge tube
- Prior art date
Links
- 238000005406 washing Methods 0.000 title claims abstract description 72
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
Classifications
-
- 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
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/02—Rotary receptacles, e.g. drums
- D06F37/04—Rotary receptacles, e.g. drums adapted for rotation or oscillation about a horizontal or inclined axis
- D06F37/10—Doors; Securing means therefor
-
- 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
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/26—Casings; Tubs
- D06F37/28—Doors; Security means therefor
-
- 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
- D06F39/12—Casings; Tubs
- D06F39/14—Doors or covers; Securing means therefor
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D7/00—Hinges or pivots of special construction
- E05D7/04—Hinges adjustable relative to the wing or the frame
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/30—Application of doors, windows, wings or fittings thereof for domestic appliances
- E05Y2900/312—Application of doors, windows, wings or fittings thereof for domestic appliances for washing machines or laundry dryers
-
- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F1/00—Springs
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
본 고안은 드럼세탁기용 도어의 힌지장치에 관한 것으로, 보다 상세하게는 세탁기도어의 개폐시 탄성에 의해 개폐되도록 함과 동시에 사용자의 선택적인 회전이 가능하여 빠른 회전에 따른 파손을 방지할 뿐만 아니라 회전동작에 따른 신뢰성의 향상으로 제품의 경쟁력을 향상시킬 수 있으며, 간단한 구조로 유지보수가 용이한 드럼세탁기용 도어의 힌지장치에 관한 것이다.The present invention relates to a hinge device of a door for a drum washing machine, and more particularly, to be opened and closed by elasticity when the washing machine door is opened and closed at the same time as the user can selectively rotate to prevent damage due to rapid rotation as well as rotation. It is possible to improve the competitiveness of the product by improving the reliability according to the operation, and relates to a hinge device of the door for the drum washing machine easy to maintain in a simple structure.
본 고안은 드럼세탁기의 개구부에 근접되게 구비된 제1힌지관과, 세탁기도어에 구비된 제2힌지관과, 상기 제1힌지관과 제2힌지관에 각각 삽입된 회전샤프트로 이루어진 드럼세탁기용 도어의 힌지장치에 있어서, 상기 제1힌지관(14)의 내측에는 내주면을 따라 길이 방향으로 복수개의 마찰돌기(17)가 일정 간격으로 돌출되며, 일측이 길이 방향으로 절개부(18)가 형성된 회전제어부재(16)가 구비되고, 상기 회전샤프트(30)에 관통되고, 양단이 제1지지대(12) 및 제2지지대(22)에 각각 지지되어 상기 세탁기도어(20)가 회전장력에 의해 용이하게 개폐되도록 하는 스프링(26)을 포함하여 이루어지는 것을 특징으로 한다.The present invention is for a drum washing machine comprising a first hinge tube provided in close proximity to the opening of the drum washing machine, a second hinge tube provided in the washing machine door, and a rotary shaft inserted into the first hinge tube and the second hinge tube, respectively. In the door hinge device, a plurality of friction protrusions 17 protrude at regular intervals in the longitudinal direction along an inner circumferential surface of the first hinge tube 14, and one side is formed with a cutout 18 in the longitudinal direction. A rotation control member 16 is provided, penetrated by the rotation shaft 30, and both ends are supported by the first support 12 and the second support 22, respectively, so that the washing machine door 20 is rotated by the tension. It characterized in that it comprises a spring 26 to be easily opened and closed.
Description
본 고안은 드럼세탁기용 도어의 힌지장치에 관한 것으로, 보다 상세하게는 세탁기도어의 개폐시 탄성에 의해 개폐되도록 함과 동시에 사용자의 선택적인 회전이 가능하여 빠른 회전에 따른 파손을 방지할 뿐만 아니라 회전동작에 따른 신뢰성의 향상으로 제품의 경쟁력을 향상시킬 수 있으며, 간단한 구조로 유지보수가 용이한 드럼세탁기용 도어의 힌지장치에 관한 것이다.The present invention relates to a hinge device of a door for a drum washing machine, and more particularly, to be opened and closed by elasticity when the washing machine door is opened and closed at the same time as the user can selectively rotate to prevent damage due to rapid rotation as well as rotation. It is possible to improve the competitiveness of the product by improving the reliability according to the operation, and relates to a hinge device of the door for the drum washing machine easy to maintain in a simple structure.
일반적으로 드럼세탁기는 드럼형상으로 마련된 회전조의 회전으로 생긴 낙차를 이용하여 세탁물을 세탁하는 장치로, 세탁물을 회전조에 투입하기 위하여 세탁기도어를 개방하고 세탁물을 투입한 후 세탁기도어를 폐쇄하여 드럼세탁기의 본체에 밀착되도록 한 후, 세탁물을 세탁하게 된다.In general, a drum washing machine is a device for washing laundry using a drop generated by the rotation of a rotating tub provided in a drum shape. After being in close contact with the main body, the laundry is washed.
이때, 상기 세탁기도어는 드럼세탁기의 본체에 힌지 결합되어 용이하게 개폐할 수 있도록 구성되어 있다.At this time, the washing machine door is hinged to the main body of the drum washing machine is configured to be opened and closed easily.
종래의 힌지구조로는 드럼세탁기 본체의 개구부 일측에 결합 고정되는 고정브라켓과, 세탁기도어의 내측면에 고정이 되어 상기 고정브라켓과 함께 힌지 구조를 이루는 한쌍의 지지턱과, 상기 지지턱과 상기 고정브라켓에 삽입되는 결합핀으로 구성되어 상기 고정브라켓 및 지지턱에 각각 형성된 힌지공에 결합핀을 삽입시킴으로써 드럼세탁기 본체로 부터 세탁기도어를 개폐할 수 있도록 구성되어 있다.Conventional hinge structure includes a fixed bracket coupled to one side of the opening of the drum washing machine main body, a pair of support jaw is fixed to the inner surface of the washing machine door to form a hinge structure with the fixing bracket, the support jaw and the fixed Consists of a coupling pin inserted into the bracket is configured to open and close the washing machine door from the drum washing machine body by inserting the coupling pin into the hinge hole formed in the fixing bracket and the support jaw, respectively.
그러나, 종래의 힌지구조는 세탁기도어의 개폐시 힌지부의 빠른 회전에 의해 세탁물의 투입 및 투출시 불편함을 초래하게 되고, 특히 회전축에 전달되는 마찰저항으로 내구성의 감소 및 마모율이 증가됨으로써 힌지부의 부품이 쉽게 파손되어 잦은 교체에 따른 비용증가를 가져오며, 이로 인해 드럼세탁기의 생산성 및 가격 경쟁력을 하락시키는 원인을 제공하는 문제점이 있다.However, the conventional hinge structure causes inconvenience when the laundry is inserted and discharged by fast rotation of the hinge part when the washing machine door is opened and closed. Particularly, the hinge part is reduced in durability and wear rate is increased due to frictional resistance transmitted to the rotating shaft. This is easily broken and brings about an increase in the cost of frequent replacement, thereby causing a problem that reduces the productivity and price competitiveness of the drum washing machine.
본 고안은 상기한 문제점을 해결하기 위하여 안출된 것으로, 본 고안의 목적은 세탁기도어를 개폐할 경우 회전샤프트의 마찰저항을 감소시킴으로써 내구성의 증가 및 마모율의 감소로 파손을 방지하여 비용을 절감할 수 있을 뿐만 아니라 유지보수가 용이하고, 세탁기도어의 회동시 탄성에 의해 회동되도록 함으로써 빠른 회동을 방지함과 동시에 선택적인 회동이 가능하여 세탁물을 용이하게 투입 또는 투출할 수 있으며, 세탁기 도어의 회동동작에 따른 신뢰성의 향상으로 제품의 경쟁력을 향상시킬 수 있는 드럼세탁기용 도어의 힌지장치를 제공하는 데 있다.The present invention is devised to solve the above problems, the object of the present invention is to reduce the frictional resistance of the rotating shaft when opening and closing the washing machine door to prevent damage by increasing the durability and reducing the wear rate can reduce the cost In addition, it is easy to maintain and to be rotated by elasticity when the washing machine door is rotated to prevent rapid rotation and at the same time, it is possible to selectively rotate the washing machine door. According to the improvement of the reliability according to the present invention to provide a hinge device of the door for drum washing machine that can improve the competitiveness of the product.
본 고안은 드럼세탁기의 개구부에 근접되게 구비된 제1힌지관과, 세탁기도어에 구비된 제2힌지관과, 상기 제1힌지관과 제2힌지관에 각각 삽입된 회전샤프트로 이루어진 드럼세탁기용 도어의 힌지장치에 있어서, 상기 제1힌지관의 내측에는 내주면을 따라 길이 방향으로 복수개의 마찰돌기가 일정 간격으로 돌출되며, 일측이 길이 방향으로 절개부가 형성된 회전제어부재가 구비되고, 상기 회전샤프트에 관통되고, 양단이 제1지지대 및 제2지지대에 각각 지지되어 상기 세탁기도어가 회전장력에 의해 용이하게 개폐되도록 하는 스프링을 포함하여 이루어지는 것을 특징으로 한다.The present invention is for a drum washing machine comprising a first hinge tube provided in close proximity to the opening of the drum washing machine, a second hinge tube provided in the washing machine door, and a rotary shaft inserted into the first hinge tube and the second hinge tube, respectively. In the door hinge device, a plurality of friction protrusions protrude at regular intervals along the inner circumferential surface at regular intervals along an inner circumferential surface thereof, and a rotation control member having a cutout portion at one side thereof is provided, and the rotation shaft It penetrated in, characterized in that it comprises a spring that is supported on both ends of the first support and the second support so that the washing machine door is easily opened and closed by the rotational tension.
이하, 첨부된 도면을 참조하여 본 고안의 드럼세탁기용 도어의 힌지장치를 상세히 설명한다.Hereinafter, with reference to the accompanying drawings will be described in detail the hinge device of the door for a drum washing machine of the present invention.
도1은 본 고안의 일실시예에 의한 드럼세탁기용 도어의 힌지장치를 보인 사시도이고, 도2는 본 고안의 일실시예에 의한 드럼세탁기용 도어의 힌지장치의 분리사시도이며, 도3은 본 고안의 일실시예에 의한 회전제어부재의 사시도이고, 도4는 본 고안의 일실시예에 의한 드럼세탁기용 도어의 힌지장치의 사용상태도이다.1 is a perspective view showing a hinge device of the drum washing machine door according to an embodiment of the present invention, Figure 2 is an exploded perspective view of the hinge device of the drum washing machine door according to an embodiment of the present invention, Figure 3 4 is a perspective view of a rotation control member according to an embodiment of the present invention, and FIG. 4 is a state diagram of a hinge device of a door for a drum washing machine according to an embodiment of the present invention.
상기 도1 내지 도3에 도시된 바와 같이, 본 고안의 바람직한 실시예에 의한 드럼세탁기용 도어의 힌지장치는 드럼세탁기(10)의 개구부에 근접되게 구비된 제1힌지관(14)과, 상기 제1힌지관(14)에 대응되도록 세탁기도어(20)에 구비된 제2힌지관(24)과, 상기 제1힌지관(14)과 제2힌지관(24)에 각각 삽입되어 힌지 결합시키는 회전샤프트(30)으로 구성된다.As shown in Figure 1 to Figure 3, the hinge device of the drum washing machine door according to a preferred embodiment of the present invention is provided with a first hinge tube 14 provided close to the opening of the drum washing machine 10, The second hinge tube 24 provided in the washing machine door 20 and the first hinge tube 14 and the second hinge tube 24 are hinged to correspond to the first hinge tube 14. It consists of a rotary shaft (30).
상기 제1힌지관(14)은 일측에 제1지지대(12)가 연결되어 상기 드럼세탁기(10)의 전면에 결합 고정되고, 내측에는 상기 제1힌지관(14)의 내경보다 작은 외경을 갖는 회전제어부재(16)가 구비되어 삽입 고정된다.The first hinge tube 14 is connected to and fixed to the front of the drum washing machine 10, the first support 12 is connected to one side, and has an outer diameter smaller than the inner diameter of the first hinge tube 14 on the inside The rotation control member 16 is provided and fixed.
여기서, 상기 회전제어부재(16)는 내부에 길이 방향으로 복수개의 마찰돌기(17)가 일정 간격으로 돌출되며, 일측벽은 내측 및 외측이 상호 연통되도록 길이 방향으로 일정 거리만큼 이격되게 절개부(18)가 형성된다.Here, the rotation control member 16 has a plurality of friction protrusions 17 protrude at regular intervals in the longitudinal direction therein, one side wall is cut in the longitudinal direction so as to be spaced apart by a predetermined distance in the longitudinal direction so as to communicate with each other ( 18) is formed.
즉, 상기 세탁기도어(20)는 상기 회전제어부재(16)의 마찰돌기(17)에 회전샤프트(30)가 간섭되면서 회동되고, 이 경우 상기 회전샤프트(30)는 상기 마찰돌기(17)에 의해 접촉되는 단면적이 축소됨으로써 회전샤프트(30)에 전달되는 마찰저항을 감소시켜 자체적인 내구성을 증가시키게 되어 힌지장치의 부품이 쉽게 파손되지 않게 되며, 상기 세탁기도어(20)의 개폐시에 상기 절개부(18)에 의한 탄성력으로 개폐되게 함으로써 상기 세탁기도어(20)의 회동을 더디게 하여 빠른 회동을 방지하게 된다.That is, the washing machine door 20 is rotated while the rotary shaft 30 interferes with the friction protrusion 17 of the rotation control member 16, in which case the rotation shaft 30 is connected to the friction protrusion 17. By reducing the cross-sectional area that is in contact by the contact to reduce the frictional resistance transmitted to the rotary shaft 30 to increase its own durability so that the parts of the hinge device is not easily damaged, the cut when opening and closing the washing machine door 20 By opening and closing with the elastic force by the unit 18 is to slow the rotation of the washing machine door 20 to prevent the rapid rotation.
한편, 상기 제1지지대(12)는 상기 드럼세탁기(10)의 전방으로 돌출되되 단부로 갈수록 일정 각도로 굴곡되며, 상기 제1힌지관(14)이 결합되는 부위의 내측으로 일정 깊이로 절곡되게 하여 내구성을 향상시킴으로써 세탁기도어(20)의 하중 및 외부적인 충격에 대응하여 파손을 방지하도록 형성되게 한다.On the other hand, the first support 12 is projected toward the front of the drum washing machine 10 is bent at an angle toward the end, bent to a predetermined depth inside the portion where the first hinge tube 14 is coupled. By improving the durability it is formed to prevent damage in response to the load and external impact of the washing machine door 20.
상기 제2힌지관(24)은 상기 제1힌지관(14)의 내측에 맞물리도록 세탁기도어(20)에 부착되는 제2지지대(22)의 양측에 돌출되게 연결되어 회전샤프트(30)에 의해 삽입 연결되고, 상기 제2힌지관(24)의 사이 간격에는 회전장력에 의해 세탁기도어(20)가 용이하게 개폐되도록 양단이 제1지지대(12) 및 제2지지대(22)에 지지되고, 상기 회전샤프트(30)에 관통되는 스프링(26)이 더 구비된다.The second hinge tube 24 is protrudingly connected to both sides of the second support 22 attached to the washing machine door 20 so as to be engaged with the inside of the first hinge tube 14 by the rotary shaft 30. Is inserted and connected, both ends are supported by the first support 12 and the second support 22 so that the washing machine door 20 is easily opened and closed by the rotational tension in the interval between the second hinge tube 24, A spring 26 penetrates the rotary shaft 30 is further provided.
따라서, 드럼세탁기(10)에 세탁물을 세탁할 경우 일정 힘을 가하여 세탁기도어(20)를 개방시키면 되고, 이 경우 상기 회전제어부재(16)의 마찰돌기(17) 및 절개부(18)와 상기 스프링(26)에 의해 빠른 회동을 방지함과 동시에 단면적의 축소에 따른 마찰저항을 감소시켜 파손을 방지하게 되어 편리하게 이용할 수 있으며, 어린이나 노약자의 부주의로 인한 안전사고를 미연에 방지할 수 있게 된다.Therefore, when washing the laundry to the drum washing machine 10, it is only necessary to open the washing machine door 20 by applying a predetermined force, in this case, the friction protrusion 17 and the cutout portion 18 and the cutout of the rotation control member 16 The spring 26 prevents rapid rotation and at the same time reduces the frictional resistance due to the reduction of the cross-sectional area to prevent breakage, and can be used conveniently, and can prevent safety accidents due to carelessness of children or the elderly. do.
상기와 같이 구성된 본 고안의 작용 및 효과를 살펴보면, 드럼세탁기(10)에 세탁기도어(20)를 힌지 결합시키기 위하여 드럼세탁기(10)의 개구부 일측에 제1힌지관(14)이 연결된 제1지지대(12)를 부착한다. 이 경우, 상기 제1지지대(12)의 굴곡부위가 바깥쪽으로 돌출되도록 굴곡부위의 반대쪽을 상기 드럼세탁기(10)의 개구부 일측에 결합시킨다.Looking at the operation and effects of the present invention configured as described above, in order to hinge the washing machine door 20 to the drum washing machine 10, the first support is connected to the first hinge tube 14 at one side of the opening of the drum washing machine 10; Attach (12). In this case, the opposite side of the bent portion is coupled to one side of the opening of the drum washing machine 10 so that the bent portion of the first support 12 protrudes outward.
그 후, 세탁기도어(20)에 제2힌지관(24)이 구비된 제2지지대(22)를 부착시키되, 상기 제1힌지관(14)에 대응되는 부위에 위치되도록 부착시킨 후, 상기 제1힌지관(14)의 내측 개구부에 제2힌지관(24)의 외측 개구부를 밀착되도록 접한 다음, 회전샤프트(30)을 이용하여 상기 제1힌지관(14)과 제2힌지관(24)을 각각 관통하도록 삽입시키면 된다.Thereafter, the second support 22 having the second hinge tube 24 is attached to the washing machine door 20, and the second support 22 is attached to be positioned at a portion corresponding to the first hinge tube 14. The outer opening of the second hinge tube 24 is brought into close contact with the inner opening of the first hinge tube 14, and then the first hinge tube 14 and the second hinge tube 24 are rotated using the rotary shaft 30. This can be inserted so as to penetrate each.
여기서, 상기 제1힌지관(14)의 내측에는 상기 제1힌지관(14)의 내경보다 작은 외경을 갖는 회전제어부재(16)가 구비된다. 이때 상기 회전제어부재(16)의 내부에는 일정 간격으로 복수개의 마찰돌기(17)가 돌출되어 있어 상기 회전제어부재(16)에 접촉되는 회전샤프트(30)의 단면적을 축소시킴으로써 상기 회전샤프트(30)의 마찰저항을 감소시켜 내구성을 증가시키게 된다.Here, the rotation control member 16 having an outer diameter smaller than the inner diameter of the first hinge tube 14 is provided inside the first hinge tube 14. At this time, the plurality of friction protrusions 17 protrude at predetermined intervals within the rotation control member 16 to reduce the cross-sectional area of the rotation shaft 30 in contact with the rotation control member 16 so as to reduce the rotation shaft 30. It increases the durability by reducing the frictional resistance of).
또한, 상기 회전제어부재(16)의 일측에는 길이 방향으로 절개부(18)가 형성됨으로써 상기 세탁기도어(20)를 개폐할 경우 상기 절개부(18)에 의해 상기 회전제어부재(16)가 탄성되면서 회전샤프트(30)을 기준으로 회동되게 된다.In addition, one side of the rotation control member 16 is formed by the incision 18 in the longitudinal direction when opening and closing the washing machine door 20, the rotation control member 16 by the incision 18 is elastic It is rotated based on the rotating shaft 30.
따라서, 상기 세탁기도어(20)의 개방시 하중에 의하여 닫히게 되는 경우나 빠른 회동에 의해 세탁기도어(20)가 개폐되는 경우를 미연에 방지할 수 있어 장기간의 사용에 따른 유지보수 비용을 절감시킬수 있고, 세탁물을 드럼세탁기(10)의 내부에 투입할 경우, 손쉽게 투입할 수 있게 되며 세탁시나 세탁기도어(20) 개폐시에 어린이나 노약자의 부주의로 인하여 발생되는 안전사고를 미연에 방지할 수 있게 된다.Therefore, it is possible to prevent the case in which the washing machine door 20 is closed by the load when the opening of the washing machine door 20 or the opening and closing of the washing machine door 20 by rapid rotation, thereby reducing the maintenance cost according to long-term use. When the laundry is put into the drum washing machine 10, the laundry can be easily put in and the safety accidents caused by the carelessness of children or the elderly when washing or opening or closing the washing machine door 20 can be prevented. .
상기와 같이 본 고안에 따르면, 세탁기도어를 개폐할 경우 회전샤프트의 단면적을 축소시켜 마찰저항을 감소시킴으로써 내구성의 증가 및 마모율의 감소로 파손을 방지하여 비용을 절감할 수 있을 뿐만 아니라 유지보수가 용이하고, 세탁기도어의 회동시 탄성에 의해 회동되도록 함으로써 빠른 회동을 방지함과 동시에 선택적인 회동이 가능하여 세탁물을 용이하게 투입 또는 투출할 수 있으며, 세탁기 도어의 회동동작에 따른 신뢰성의 향상으로 제품의 경쟁력을 향상시킬 수 있는 장점이 있다.According to the present invention as described above, when opening and closing the washing machine door to reduce the frictional resistance by reducing the cross-sectional area of the rotary shaft to prevent damage by increasing durability and reducing the wear rate, as well as reduce the cost and easy maintenance And by rotating the washing machine door by the elasticity to prevent the fast rotation and at the same time can be selectively rotated laundry can be easily added or discharged, the reliability of the product by improving the rotation of the washing machine door There is an advantage to improve the competitiveness.
도1은 본 고안의 일실시예에 의한 드럼세탁기용 도어의 힌지장치를 보인 사시도,1 is a perspective view showing a hinge device of a door for a drum washing machine according to an embodiment of the present invention;
도2는 본 고안의 일실시예에 의한 드럼세탁기용 도어의 힌지장치의 분리사시도,Figure 2 is an exploded perspective view of the hinge device of the door for a drum washing machine according to an embodiment of the present invention,
도3은 본 고안의 일실시예에 의한 회전제어부재의 사시도,3 is a perspective view of a rotation control member according to an embodiment of the present invention;
도4는 본 고안의 일실시예에 의한 드럼세탁기용 도어의 힌지장치의 사용상태도.Figure 4 is a state of use of the hinge device for the door of the drum washing machine according to an embodiment of the present invention.
< 도면의 주요 부분에 대한 부호의 설명 ><Description of Symbols for Main Parts of Drawings>
10: 드럼세탁기 12: 제1지지대10: drum washing machine 12: first support
14: 제1힌지관 16: 회전제어부재14: first hinge tube 16: rotation control member
17: 마찰돌기 18: 절개부17: friction protrusion 18: incision
20: 세탁기도어 22: 제2지지대20: washing machine door 22: second support
24: 제2힌지관 26: 스프링24: 2nd hinge pipe 26: spring
30: 회전샤프트30: rotating shaft
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2005-0009405U KR200387961Y1 (en) | 2005-04-06 | 2005-04-06 | Hinge's apparatus for door in drum type washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2005-0009405U KR200387961Y1 (en) | 2005-04-06 | 2005-04-06 | Hinge's apparatus for door in drum type washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200387961Y1 true KR200387961Y1 (en) | 2005-06-28 |
Family
ID=43689268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR20-2005-0009405U KR200387961Y1 (en) | 2005-04-06 | 2005-04-06 | Hinge's apparatus for door in drum type washing machine |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200387961Y1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009116752A3 (en) * | 2008-03-19 | 2009-12-10 | Lg Electronics Inc. | Washing machine |
| KR101008618B1 (en) | 2003-10-16 | 2011-01-17 | 엘지전자 주식회사 | gasket-structure of drum washing-machine |
| KR101053624B1 (en) * | 2008-11-14 | 2011-08-03 | 엘지전자 주식회사 | Clothing processing device |
-
2005
- 2005-04-06 KR KR20-2005-0009405U patent/KR200387961Y1/en not_active IP Right Cessation
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101008618B1 (en) | 2003-10-16 | 2011-01-17 | 엘지전자 주식회사 | gasket-structure of drum washing-machine |
| WO2009116752A3 (en) * | 2008-03-19 | 2009-12-10 | Lg Electronics Inc. | Washing machine |
| KR100962839B1 (en) | 2008-03-19 | 2010-06-09 | 엘지전자 주식회사 | Laundry machine |
| CN101978109B (en) * | 2008-03-19 | 2012-08-15 | Lg电子株式会社 | Washing machine |
| US8459754B2 (en) | 2008-03-19 | 2013-06-11 | Lg Electronics Inc. | Washing machine |
| KR101053624B1 (en) * | 2008-11-14 | 2011-08-03 | 엘지전자 주식회사 | Clothing processing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI373544B (en) | Washing machine | |
| WO2019085935A1 (en) | Laundry treating apparatus | |
| KR100845290B1 (en) | Drum type washing machine | |
| KR200387961Y1 (en) | Hinge's apparatus for door in drum type washing machine | |
| CN216341572U (en) | Angle-adjustable hinge | |
| KR100832648B1 (en) | Hinge assembly of door for washing machine | |
| KR100465690B1 (en) | The apparatus of opening and shutting for Drum-washer | |
| KR102643352B1 (en) | Laundry treating apparatus | |
| KR100877988B1 (en) | Washing machine | |
| CN107059357B (en) | Rotary hinge mechanism for drum washing machine door | |
| KR100386581B1 (en) | Door hinge-assembly in a washing machine with a tilt-type door | |
| KR20110007329A (en) | Hinge assembly | |
| KR200403183Y1 (en) | a door hinge | |
| KR200389282Y1 (en) | Opening and shutting apparatus of door for furniture | |
| KR20110078460A (en) | Openig and shutting of the prevention safety device which is shut quickly | |
| CN111979721A (en) | Clothes treatment equipment | |
| KR101233248B1 (en) | Washing insertion prevention apparatus for drum type washing machine | |
| CN211704524U (en) | Door body balance assembly and dish washing machine applying same | |
| KR100820152B1 (en) | Door and washing machine having the same | |
| KR102510774B1 (en) | Door hinge | |
| KR200424023Y1 (en) | a door hinge | |
| KR200209992Y1 (en) | Door locking device of washing machine | |
| KR200373173Y1 (en) | Fixing device for opened door | |
| CN112890726A (en) | Door body balance assembly and dish washing machine applying same | |
| KR100686002B1 (en) | Device for turning the door in a drum-washer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| REGI | Registration of establishment | ||
| T201 | Request for technology evaluation of utility model | ||
| T701 | Written decision to grant on technology evaluation | ||
| G701 | Publication of correction | ||
| LAPS | Lapse due to unpaid annual fee |