KR0122839Y1 - Coupling structure of bracket and nut of drum type washing machine - Google Patents
Coupling structure of bracket and nut of drum type washing machine Download PDFInfo
- Publication number
- KR0122839Y1 KR0122839Y1 KR2019950000113U KR19950000113U KR0122839Y1 KR 0122839 Y1 KR0122839 Y1 KR 0122839Y1 KR 2019950000113 U KR2019950000113 U KR 2019950000113U KR 19950000113 U KR19950000113 U KR 19950000113U KR 0122839 Y1 KR0122839 Y1 KR 0122839Y1
- Authority
- KR
- South Korea
- Prior art keywords
- nut
- bracket
- washing machine
- fixing hole
- tub cover
- Prior art date
Links
- 238000005406 washing Methods 0.000 title claims abstract description 15
- 230000008878 coupling Effects 0.000 title claims abstract description 8
- 238000010168 coupling process Methods 0.000 title claims abstract description 8
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 8
- 230000002093 peripheral effect Effects 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000007547 defect Effects 0.000 abstract description 3
- 238000003466 welding Methods 0.000 description 3
- 230000002950 deficient Effects 0.000 description 1
Classifications
-
- 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
- F16B37/00—Nuts or like thread-engaging members
- F16B37/04—Devices for fastening nuts to surfaces, e.g. sheets, plates
- F16B37/044—Nut cages
-
- 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
- D06F37/20—Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations
- D06F37/24—Mountings, 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
본 고안은 드럼세탁기의 터브커버에 밸런스웨이트를 장착시키기 위해 사용되는 브라켓의 상부중앙에 형성된 고정공의 하부에서 너트를 삽입시켜 코킹공구로서 코킹시켜 브라켓에 너트를 용이하게 결합시키므로서 작업공정이 단순하여 생산성을 증대시킬 수 있고, 작업불량의 발생을 크게 감소시켜 제작단가를 절감시킬 수 있는등의 많은 장점이 구비된 것이다.The present invention inserts the nut from the lower part of the fixing hole formed in the upper center of the bracket used for mounting the balance weight on the tub cover of the drum washing machine, and cocks it as a caulking tool, thereby easily coupling the nut to the bracket, thereby simplifying the work process. It can increase the productivity, and greatly reduce the occurrence of work defects are provided with many advantages, such as to reduce the production cost.
이를위해, 본 고안은 터브커버(1)에 결합되는 브라켓(2)의 고정공(3)에 너트(5)가 삽입되어 브라켓(2)에서 너트(5)가 이탈되는 것을 방지하기 위해 너트(5)가 삽입된 고정공(3) 외주면을 코킹시켜 브라켓(2)에 너트(5)를 고정시키도록된 세탁기의 브라켓과 너트 결합구조이다.To this end, the present invention is a nut (5) is inserted into the fixing hole (3) of the bracket (2) coupled to the tub cover (1) to prevent the nut (5) from being detached from the bracket (2) 5) is a bracket and nut coupling structure of the washing machine to fix the nut (5) to the bracket (2) by caulking the outer peripheral surface of the fixing hole (3) inserted.
Description
제1도는 종래의 드럼세탁기를 나타낸 정면도.1 is a front view showing a conventional drum washing machine.
제2도는 제1도의 A-A선 단면도.2 is a cross-sectional view taken along the line A-A of FIG.
제3도 a 및 b는 본 고안에 따른 브라켓에 너트가 결합되기 전ㆍ후의 상태를 나타낸 종단면도.Figure 3 a and b is a longitudinal cross-sectional view showing a state before and after the nut is coupled to the bracket according to the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 터브커버 2 : 브라켓1: Tub cover 2: Bracket
3 : 고정공 5 : 너트3: fixing hole 5: nut
본 고안은 드럼세탁기의 브라켓과 너트 결합구조에 관한 것으로서, 더욱 상세하게는 드럼세탁기의 터브커버에 밸런스웨이트를 장착시키기 위해 사용되는 브라켓에 너트를 용이하게 결합시킬 수 있도록 한 것이다.The present invention relates to a bracket and nut coupling structure of the drum washing machine, and more particularly, to easily couple the nut to the bracket used to mount the balance weight on the tub cover of the drum washing machine.
종래의 드럼세탁기는 제1도 및 제2도에 나타낸 바와같이, 본체(9)내의 터브(10)에 터브커버(1)가 결합되고, 터브커버(1)에는 하부중앙에 용접등으로 너트(5a)가 고정된 복수개의 브라켓(2a)이 용접등으로 결합되며, 각각의 브라켓(2a) 상에는 복수개의 고정공(7)이 형성된 약 8~10㎏의 밸런스웨이트(6)가 안착되어 체결부재(8)가 상기 밸런스웨이트(6)의 고정공(7)에 삽입되어 브라켓(2a) 중앙의 체결공(3a)을 관통하여 너트(5a)중앙의 체결공(4)에 체결된다.In the conventional drum washing machine, as shown in FIGS. 1 and 2, the tub cover 1 is coupled to the tub 10 in the main body 9, and the tub cover 1 is provided with a nut (eg, by welding or the like) at the lower center thereof. A plurality of brackets 2a having 5a) fixed thereto are joined by welding or the like, and on each bracket 2a, a balance weight 6 of about 8 to 10 kg having a plurality of fixing holes 7 formed thereon is seated thereon. (8) is inserted into the fixing hole (7) of the balance weight (6) through the fastening hole (3a) in the center of the bracket (2a) is fastened to the fastening hole (4) in the center of the nut (5a).
이때, 터브커버(1)에 밸런스웨이트(6)를 장착시 브라켓(2a)의 하부중앙에는 먼저 너트(5a)를 용접시켜서 고정을 하는데 그 이유는 너트(5a)를 브라켓(2a)에 고정시키지 않고서는 체결부재(8)로 체결할때 많은 불편함을 초래하여 작업성이 나쁘고, 특히 터브커버(1)에 밸런스웨이트(6)를 장착하기 위해 사용되는 브라켓(2a)에서는 너트(5a)를 브라켓(2a)의 외부에서 넣어 체결부재(8)와 조립할 수 없기 때문이다.At this time, when the balance weight 6 is attached to the tub cover 1, the nut 5a is first welded to the lower center of the bracket 2a for fixing the nut 5a to the bracket 2a. If the fastening member 8 is not fastened, it causes a lot of inconvenience, and the workability is poor. In particular, the bracket 5a used for mounting the balance weight 6 on the tub cover 1 is not fitted with the nut 5a. This is because it cannot be assembled with the fastening member 8 by being put out of the bracket 2a.
그러나, 이와같은 종래 드럼세탁기의 터브커버(1)에 밸런스웨이트(6)를 장착시키기 위해 먼저 브라켓(2a)에 너트(5a)를 고정시 용접에 의해 너트(5a)중앙에 체결공(4)의 나사산부분이 파손된 우려가 있고, 금형상의 연속자동작업이 곤란하여 후작업으로 너트(5a)를 브라켓(2a)에 용접해야 하므로 인해 작업공정이 복잡하여 후작업으로 너트(5a)를 브라켓(2a)에 용접해야 하므로 인해 작업공정이 복잡하여 생산성이 저하되며, 너트(5a)가 체결부재(8)로 조이는 도중에 용접된 부분이 떨어지는 부품불량 발생률이 다발하여 제작원가의 상승을 초래하게 되는등의 많은 문제점이 있었다.However, in order to mount the balance weight 6 on the tub cover 1 of the conventional drum washing machine, the fastening hole 4 in the center of the nut 5a by welding when the nut 5a is first fixed to the bracket 2a. The thread part of the screw may be damaged, and continuous automatic work on the mold is difficult, and the nut 5a needs to be welded to the bracket 2a by post work. Therefore, the work process is complicated. Due to the need to weld to 2a), the work process is complicated and the productivity is lowered.In the case where the nut 5a is tightened with the fastening member 8, the weld part is inferior in the rate of occurrence of defective parts, resulting in an increase in manufacturing cost. There were a lot of issues.
본 고안은 상게한 제반 문제점을 해결하기 위한 것으로서, 드럼세탁기의 터브커버에 밸런스웨이트를 장착시키기 위해 사용되는 브라켓에 너트를 불량이 발생됨이 없이 용이하게 결합시킬 수 있으므로서, 작업공정이 단순하여 생산성을 향상시킬 수 있을뿐만 아니라, 브라켓에서 너트가 이탈 및 파손되는 것을 방지하여 제작단가를 절감시킬 수 있는 드럼세탁기의 브라켓과 너트 결합구조를 제공하는데 그 목적이 있다.The present invention is to solve the problem, which can be easily coupled to the bracket used for mounting the balance weight on the tub cover of the drum washing machine without any defects, the work process is simple and productivity In addition, the purpose of the present invention is to provide a bracket and nut coupling structure of the drum washing machine, which can reduce the manufacturing cost by preventing the nut from being detached and broken from the bracket.
상기한 목적을 달성하기 위해 본 고안은 터브커버에 결합되는 브라켓의 고정공에 너트가 삽입되어 브라켓에서 너트가 이탈되는 것을 방지하기 위해 너트가 삽입된 고정공 외주면을 코킹시켜 브라켓에 너트를 고정시키도록 된 드럼세탁기의 브라켓과 너트 결합구조이다.In order to achieve the above object, the present invention fixes the nut to the bracket by caulking the outer circumferential surface of the fixing hole into which the nut is inserted to prevent the nut from being removed from the bracket by being inserted into the fixing hole of the bracket coupled to the tub cover. Bracket and nut coupling structure of the drum washing machine.
이하, 본 고안의 일실시예를 첨부도면 제3도를 참조하여 상세히 설명하면 다음과 같다.Hereinafter, an embodiment of the present invention will be described in detail with reference to FIG. 3.
제3도 a 및 b는 본 고안에 따른 브라켓에 너트가 결합되기 전ㆍ후의 상태를 나타낸 종단면도로서, 드럼세탁기의 터브커버(1)에 결합되는 브라켓(2)의 상부중앙에 고정공(3)이 형성되고, 상기 브라켓(2)의 고정공(3)하부에는 중앙에 체결공(4)이 형성된 너트(5)가 삽입되어 브라켓(2)에서 너트(5)가 이탈되는 것을 방지하기 위해 너트(5)가 삽입된 상기 브라켓(2)상의 고정공(3) 외주면을 코킹공구로서 코킹(Cauking)시켜 브라켓(2)에 너트(5)를 고정시키도록 구성된다.Figure 3 a and b is a longitudinal cross-sectional view showing a state before and after the nut is coupled to the bracket according to the present invention, the fixing hole (3) in the upper center of the bracket (2) coupled to the tub cover (1) of the drum washing machine ) Is formed, and a nut 5 having a fastening hole 4 is inserted into a lower portion of the fixing hole 3 of the bracket 2 to prevent the nut 5 from being detached from the bracket 2. The outer peripheral surface of the fixing hole 3 on the bracket 2 into which the nut 5 is inserted is caulked as a caulking tool to fix the nut 5 to the bracket 2.
이와같이 구성된 본 고안은 제3도에 나타낸 바와같이, 드럼세탁기의 브라켓(2)에 너트(5)를 결합시에는 제3도 a와 같은 상태에서 브라켓(2)의 상부중앙에 형성된 고정공(3)의 하부에서 너트(5)를 삽입시킨후, 브라켓(2)에서 너트(5)가 이탈되는 것을 방지하기 위해 코킹공구로서 상기너트(5)가 삽입된 브라켓(2)상의 고정공(3) 외주면을 제3도 b와 같이 코킹시키므로서 브라켓(2)에 너트(5)를 용이하게 접하시킬 수 있게된다.The present invention configured as described above has a fixing hole (3) formed in the upper center of the bracket (2) in the state as shown in FIG. 3 when coupling the nut (5) to the bracket (2) of the drum washing machine as shown in FIG. Fixing nut (3) on the bracket (2) into which the nut (5) is inserted as a caulking tool to prevent the nut (5) from detaching from the bracket (2) By caulking the outer circumferential surface as shown in Fig. 3b, the nut 5 can be easily brought into contact with the bracket 2.
그후, 너트(5)가 코킹되어 결합된 복수개의 브라켓(2)을 터브커버(1)에 용접등으로 고정시킨다음, 상기 브라켓(2)상에 밸런스웨이트(6)를 안착시켜 너트(5) 중앙의 체결공(4)과 밸런스웨이트(6)에 형성된 복수개의 고정공(7)을 일치시킨후, 체결부재(8)를 상기고정공(7)에 삽입시켜 너트(5)의 체결공(4)에 체결시킴에 따라 터브커버(1)에 밸런스웨이트(6)를 장착시킬 수 있게된다.Thereafter, the nut 5 is caulked and fixed to the tub cover 1 by a plurality of brackets 2 coupled thereto, and then the balance weight 6 is seated on the bracket 2 so that the nut 5 After the center of the fastening hole 4 and the plurality of fixing holes 7 formed in the balance weight 6 are matched, the fastening member 8 is inserted into the fixing hole 7 to fasten the fastening hole of the nut 5 ( By fastening to 4) it is possible to mount the balance weight (6) to the tub cover (1).
따라서, 브라켓(2)에 너트(5)를 결합시 너트(5) 중앙에 체결공(4)의 나사산부분이 파손되는 것을 방지할 수 있고, 작업공정이 단순하여 신속하게 금형상에서 연속작업이 가능하므로 생산성을 크게 증대시킬 수 있으며, 작업불량의 발생을 대폭 감소시켜 제작단가를 절감시킬 수 있는 효과가 있다.Therefore, when the nut 5 is coupled to the bracket 2, the threaded portion of the fastening hole 4 can be prevented from being broken at the center of the nut 5, and the work process is simple, so that the continuous work on the mold can be performed quickly. Therefore, productivity can be greatly increased, and the production cost can be reduced by greatly reducing the occurrence of work defects.
이상에서와 같이, 본 고안은 드럼세탁기의 터브커버(1)에 밸런스웨이트(6)를 장착시키기 위해 사용되는 브라켓(2)의 상부중앙에 형성된 고정공(3)의 하부에서 너트(5)를 삽입시켜 코킹공구로서 코킹시켜 브라켓(2)에 너트(5)를 용이하게 결합시키므로서, 작업공정이 단순하여 생산성을 증대시킬 수 있고, 작업부량의 발생을 크게 감소시켜 제작단가를 절감시킬 수 있는 등의 많은 장점이 구비된 매우 유용한 고안이다.As described above, the present invention has a nut (5) in the lower portion of the fixing hole (3) formed in the upper center of the bracket (2) used to mount the balance weight (6) to the tub cover (1) of the drum washing machine By inserting and caulking as a caulking tool to easily couple the nut 5 to the bracket (2), the work process is simple, productivity can be increased, and the production cost can be reduced by greatly reducing the occurrence of workload It is a very useful design with many advantages.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950000113U KR0122839Y1 (en) | 1995-01-06 | 1995-01-06 | Coupling structure of bracket and nut of drum type washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950000113U KR0122839Y1 (en) | 1995-01-06 | 1995-01-06 | Coupling structure of bracket and nut of drum type washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR960027213U KR960027213U (en) | 1996-08-17 |
| KR0122839Y1 true KR0122839Y1 (en) | 1998-12-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019950000113U KR0122839Y1 (en) | 1995-01-06 | 1995-01-06 | Coupling structure of bracket and nut of drum type washing machine |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0122839Y1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100935216B1 (en) * | 2002-11-28 | 2010-01-08 | 엘지전자 주식회사 | A motor mounting structure of washing machine |
-
1995
- 1995-01-06 KR KR2019950000113U patent/KR0122839Y1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100935216B1 (en) * | 2002-11-28 | 2010-01-08 | 엘지전자 주식회사 | A motor mounting structure of washing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| KR960027213U (en) | 1996-08-17 |
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