KR0184389B1 - Transparency window of a washing machine - Google Patents
Transparency window of a washing machine Download PDFInfo
- Publication number
- KR0184389B1 KR0184389B1 KR1019960047589A KR19960047589A KR0184389B1 KR 0184389 B1 KR0184389 B1 KR 0184389B1 KR 1019960047589 A KR1019960047589 A KR 1019960047589A KR 19960047589 A KR19960047589 A KR 19960047589A KR 0184389 B1 KR0184389 B1 KR 0184389B1
- Authority
- KR
- South Korea
- Prior art keywords
- transparent window
- opaque
- lid
- transparent
- washing machine
- Prior art date
Links
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
- 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
-
- 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
- D06F37/261—Tubs made by a specially selected manufacturing process or characterised by their assembly from elements
- D06F37/262—Tubs made by a specially selected manufacturing process or characterised by their assembly from elements made of plastic material, e.g. by injection moulding
Abstract
본 발명은 세탁기의 투명창에 관한 것으로 특히 별도의 처리없이 투명부와 불투명부를 동시에 성형할수 있도록한 것으로서, 세탁기의 뚜껑(102)에 형성된 투시공을 막아주고 세탁과정을 볼수 있도록 투명부(104a)가 형성된 투명창(104)과, 상기 투명창(104)이 뚜껑(102)에 결합되였을 때 뚜껑(102)과 조립되는 테두리부등이 외관에 시각적으로 노출되는 것을 방지하도록 하는 불투명부(104b)는 투명창(104a)의 성형시 불투명부(104b)에 불투명안료를 첨가하여 불투명부(104b)를 구성함으로써, 별도의 처리없이 투명부와 불투명부를 동시에 사출성형함으로써 원가상승의 요인을 제거할수 있고, 또한 제조시 불량품이 발생하는 것을 방지하여 생산성을 높힐수 있는 발명이다.The present invention relates to a transparent window of a washing machine, and in particular, to enable the transparent portion and the opaque portion to be molded at the same time without additional processing, to prevent the see-through hole formed in the lid 102 of the washing machine and to see the washing process (104a) Is formed and the transparent window 104, when the transparent window 104 is coupled to the lid 102, the opacity (104b) to prevent the edges and the like assembled with the lid 102 to be visually exposed to the appearance By forming an opaque portion 104b by adding an opaque pigment to the opaque portion 104b during the molding of the transparent window 104a, it is possible to eliminate the factor of cost increase by simultaneously injection molding the transparent portion and the opaque portion without any additional treatment. In addition, it is an invention that can increase the productivity by preventing the occurrence of defective products during manufacturing.
Description
본 발명은 세탁기의 투명창에 관한 것으로 특히 별도의 처리없이 투명부와 불투명부를 동시에 성형할수 있도록한 것이다.The present invention relates to a transparent window of the washing machine, and in particular, to enable the transparent portion and the opaque portion to be molded at the same time without additional processing.
종래 전기세탁기는 세탁기 세탁진행과정을 볼수 있도록 하기 위하여 도1과 같이 세탁기의 후면판넬(1)에 연결되어 개폐할수 있도록 형성된 뚜껑(2)에 투시공(3)이 형성되였고, 상기 투시공(3)을 막아 주도록 투명창(4)을 형성되였으며, 상기 투명창(4)을 뚜껑(2)에 결합시키는 결합수단은 상기 투명창(4)의 테두리부에 결합돌기(5)가 형성되였고, 상기 투명창(4)을 뚜껑(2)에 결합하면 결합돌기(5)가 결합되도록 결합공(6)이 뚜껑(2)에 구성되였다.In order to view the washing process of the conventional washing machine, a see-through hole 3 is formed on a lid 2 that is connected to the rear panel 1 of the washing machine so as to be opened and closed as shown in FIG. 1, and the see-through hole 3 The transparent window (4) is formed to block the), and the coupling means for coupling the transparent window (4) to the lid (2) has a coupling protrusion (5) formed at the edge of the transparent window (4), When the transparent window 4 is coupled to the lid 2, the coupling hole 6 is configured in the lid 2 so that the coupling protrusion 5 is coupled thereto.
그리고, 상기 투명창(4)은 뚜껑(2)과 결합되는 테두리부등과 같이 외관에 시각적으로 노출을 방지하기 위하여 불투명부를 형성시키기 위하여 별도의 필름(7)을 투입후 사출성형하였다.In addition, the transparent window 4 was injection molded after inserting a separate film 7 to form an opaque portion in order to prevent visual exposure to the appearance, such as an edge portion combined with the lid 2.
따라서, 투명창(4)부의 두께와 필름(7)이 부착된 불투명부의 두께는 같게 구성되였다Therefore, the thickness of the transparent window 4 part and the thickness of the opaque part to which the film 7 was attached were comprised equally.
이와같이 세탁기에 형성된 투명창(4)을 제조하는 과정에서 별도의 필름(7)을 이용하여 투명부와 불투명부를 형성함으로써 원가상승이 되는 문제점이 발생하고, 투명창(4)을 사출성형시 필름(7)이 찢어지는 등의 문제점으로 인하여 불량율이 높아지는 문제점이 발생하였다.As such, in the process of manufacturing the transparent window 4 formed in the washing machine, a problem arises in that the cost increases by forming the transparent part and the opaque part using the separate film 7, and the transparent window 4 is formed by the film during injection molding. Due to problems such as tearing 7), a problem arises in that the defective rate increases.
본 발명은 이러한 점을 감안하여 발명한 것으로서 세탁진행과정을 볼수 있는 투명부와 뚜껑과 조립되는 테두리부 등과 같이 외관이 시각적으로 노출되는 것을 방지하기 위한 투명창을 구성함에 있어서 불투명부에 안료를 넣음과 더불어 불투명부와 투명부의 두께를 조절하여 구성함으로서 제작이 용이하고 원가상승요인을 제거함과 더불어 사출성형시 불량품이 발생하는 것을 방지할수 있도록 하는데 목적이 있다.The present invention has been invented in view of this point, and the pigment is added to the opaque part in constructing a transparent window for preventing the visual appearance of the transparent part such as the transparent part and the rim part assembled with the lid. In addition, by adjusting the thickness of the opaque portion and the transparent portion is easy to manufacture, eliminating the cost increase factors, and to prevent the occurrence of defective products during injection molding.
제1도는 종래 전기세탁기로서 투명창이 형성된 상태를 보인 평면도.1 is a plan view showing a state in which a transparent window is formed as a conventional electric washing machine.
제2도는 제1도의 A-A선 단면도.2 is a cross-sectional view taken along the line A-A of FIG.
제3도는 본 발명의 투명창이 형성된 세탁기의 평면도.3 is a plan view of the washing machine formed transparent window of the present invention.
제4도는 제3도의 A-A선 단면도.4 is a cross-sectional view taken along the line A-A of FIG.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
101 : 후면판넬 102 : 뚜껑101: rear panel 102: lid
103 : 투시공 104 : 투명창103: transparent hole 104: transparent window
105 : 결합돌기 106 : 결합공105: coupling protrusion 106: coupling hole
본 발명의 구성을 도3 및 도4에 의하여 상세히 설명하면 다음과 같다.The configuration of the present invention will be described in detail with reference to FIGS. 3 and 4 as follows.
세탁기의 후면판넬(101)에 연결되어 개폐할수 있도록 형성된 뚜껑(102)에 투시공(103)이 형성하고, 상기 투시공(103)을 막아 주도록 투명창(104)을 형성하며, 상기 투명창(104)을 뚜껑(102)에 결합시키는 결합수단은 상기 투명창(104)의 테두리부에 결합돌기(105)가 형성하고, 상기 투명창(104)을 뚜껑(102)에 결합하면 결합돌기(105)가 결합되도록 결합공(106)을 뚜껑(102)에 구성한 것에 있어서, 세탁기의 뚜껑(102)에 형성된 투시공을 막아주고 세탁과정을 볼수 있도록 투명부(104a)가 형성된 투명창(104)과, 상기 투명창(104)이 뚜껑(102)에 결합되였을 때 뚜껑(102)과 조립되는 테두리부등이 외관에 시각적으로 노출되는 것을 방지하도록 하는 불투명부(104b)는 투명창(104a)의 성형시 불투명부(104b)에 불투명안료를 첨가하여 불투명부(104b)를 구성하였다.The see-through hole 103 is formed on the lid 102 that is connected to the rear panel 101 of the washing machine so as to be opened and closed, and forms the transparent window 104 to block the see-through hole 103, and the transparent window ( Coupling means for coupling the 104 to the lid 102 is a coupling protrusion 105 is formed on the edge of the transparent window 104, the coupling protrusion 105 when the transparent window 104 is coupled to the lid 102 In the coupling hole 106 is configured in the lid 102 to be coupled, the transparent window 104 formed with a transparent portion 104a to prevent the see-through hole formed in the lid 102 of the washing machine and to see the washing process; When the transparent window 104 is coupled to the lid 102, an opaque portion 104b for preventing the edge of the lid 102 from being assembled to the lid 102 to be visually exposed to the appearance is formed of the transparent window 104a. An opaque pigment was added to the opaque portion 104b at the time to constitute the opaque portion 104b.
그리고, 상기 불투명부(104b)는 투명도를 낮추기 위하여 불투명부(104b)의 배면을 금형부식처리하여 구성하였다.In addition, the opaque part 104b was formed by mold-etching the back surface of the opaque part 104b in order to lower the transparency.
그리고, 상기 불투명부(104b)는 투명부(104a)의 두께 보다 두껍게 구성하였다.The opaque part 104b is thicker than the thickness of the transparent part 104a.
이와 같이 구성된 본 발명은 투명창(104)을 구성함에 있어서 투명창(104)의 사출시 불투명부(104b)에 안료를 투입하여 사출성형하면 불투명부(104b)가 어둡게 나타난다.In the present invention configured as described above, when the injection molding of the transparent window 104 injects the pigment into the opaque portion 104b during the injection of the transparent window 104, the opaque portion 104b appears dark.
그리고, 불투명부(104b)의 배면을 부식처리하여 더욱더 불투명부(104b)가 더욱 어두어지게 할수 있으며, 또한 불투명부(104b)의 두께를 투명부(104a)보다 두껍게 구성함으로써 불투명부(104b)가 더욱 어두워 지게 하는 것이다.In addition, the back surface of the opaque part 104b may be corroded to make the opaque part 104b even darker, and the opaque part 104b may be made thicker than the transparent part 104a. Is to make it darker.
이와같은 본 발명은 별도의 처리없이 투명부와 불투명부를 동시에 사출성형함으로써 원가상승의 요인을 제거할수 있고, 또한 제조시 불량품이 발생하는 것을 방지하여 생산성을 높힐수 있는 발명이다.The present invention is an invention that can eliminate the factor of cost increase by injection molding the transparent portion and the opaque portion at the same time without additional processing, and also to increase the productivity by preventing the occurrence of defective products during manufacturing.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019960047589A KR0184389B1 (en) | 1996-10-23 | 1996-10-23 | Transparency window of a washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019960047589A KR0184389B1 (en) | 1996-10-23 | 1996-10-23 | Transparency window of a washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19980028525A KR19980028525A (en) | 1998-07-15 |
| KR0184389B1 true KR0184389B1 (en) | 1999-05-15 |
Family
ID=19478518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019960047589A KR0184389B1 (en) | 1996-10-23 | 1996-10-23 | Transparency window of a washing machine |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0184389B1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100755827B1 (en) * | 2001-08-03 | 2007-09-07 | 엘지전자 주식회사 | structure of lid in washing machine |
| KR100789802B1 (en) * | 2001-08-03 | 2007-12-28 | 엘지전자 주식회사 | structure of lid in washing machine |
| KR100790539B1 (en) * | 2001-08-03 | 2008-01-02 | 주식회사 엘지이아이 | Outer parts and washing machine using the same |
| KR100808156B1 (en) * | 2001-08-03 | 2008-02-29 | 엘지전자 주식회사 | structure of lid in washing machine |
-
1996
- 1996-10-23 KR KR1019960047589A patent/KR0184389B1/en not_active IP Right Cessation
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100755827B1 (en) * | 2001-08-03 | 2007-09-07 | 엘지전자 주식회사 | structure of lid in washing machine |
| KR100789802B1 (en) * | 2001-08-03 | 2007-12-28 | 엘지전자 주식회사 | structure of lid in washing machine |
| KR100790539B1 (en) * | 2001-08-03 | 2008-01-02 | 주식회사 엘지이아이 | Outer parts and washing machine using the same |
| KR100808156B1 (en) * | 2001-08-03 | 2008-02-29 | 엘지전자 주식회사 | structure of lid in washing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| KR19980028525A (en) | 1998-07-15 |
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