KR930006909Y1 - Top board of sink cabinet - Google Patents
Top board of sink cabinet Download PDFInfo
- Publication number
- KR930006909Y1 KR930006909Y1 KR2019910006650U KR910006650U KR930006909Y1 KR 930006909 Y1 KR930006909 Y1 KR 930006909Y1 KR 2019910006650 U KR2019910006650 U KR 2019910006650U KR 910006650 U KR910006650 U KR 910006650U KR 930006909 Y1 KR930006909 Y1 KR 930006909Y1
- Authority
- KR
- South Korea
- Prior art keywords
- top board
- welding
- sink cabinet
- sink
- forming
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B77/00—Kitchen cabinets
- A47B77/02—General layout, e.g. relative arrangement of compartments, working surface or surfaces, supports for apparatus
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B77/00—Kitchen cabinets
- A47B77/02—General layout, e.g. relative arrangement of compartments, working surface or surfaces, supports for apparatus
- A47B77/022—Work tops
Landscapes
- Patch Boards (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 분리사시도.1 is an exploded perspective view of the present invention.
제2a도는 제1도의 A-A선 단면도,2a is a cross-sectional view taken along the line A-A of FIG.
b도는 제1도의 결합시 A-A선 단면도.b is a cross-sectional view taken along the line A-A at the time of FIG.
제3도는 종래 제품의 사시도.3 is a perspective view of a conventional product.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 싱크대 상판 2 : 측면1: sink top 2: side
3, 4 : 절결홈 3', 4' : 단턱3, 4: Notch groove 3 ', 4': stepped
5, 6 : 연결편5, 6: connecting piece
본 고안은 싱크대의 상판을 제작할 때 스텐레스 금속판을 절곡성형하는 과정에서 모서리 부분에 필히 형성되는 절결부를 간단한 작업으로 처리하게된 고안에 관한 것이다.The present invention relates to a device that is required to process the notch formed in the corner portion in the process of bending the stainless steel sheet when forming the top plate of the sink by a simple operation.
종래에는 제3도에서와 같이 모서리의 절결부를 직접 맞대어 용접처리 또는 별도의 연결편을 용접으로 결합시켰는바 이 용접작업이 매우 까다롭고 숙련작업이 필요하며, 또한 용접 작업후에 표면에 매끈하게 마무리 하는 연삭공정에 많은 노력과 시간을 요하고 제작비의 상승요인이 되었었다.Conventionally, as shown in Fig. 3, the edges of the edges are directly abutted, and a welding process or a separate connecting piece is joined by welding. This welding operation is very demanding and requires skilled work, and also smoothly finishes the surface after welding. It took a lot of effort and time for the grinding process and became an increase factor of production cost.
본 고안에서는 이러한 종래의 문제점을 시정하여서 모서리 부분을 절곡성형할 때 절결홈을 형성하고 절결홈 내주연으로 단턱을 절곡형성하는 본건 출원인의 선출원 제6478호를 이용하여서 된 것으로 절결홈의 내주연으로 단턱을 절곡형성한 것에 연결편을 결합하고 접합부의 내부에서 전기스포트 용접하므로서 절결부를 간단하고 신속하게 처리할 수 있어 작업공기나 비용을 월등히 절감하여 주게된 것인바, 이를 첨부된 도면에 따라 상세히 설명하면 다음과 같다.The present invention was made by using the applicant's application No. 6478 of the present applicant to form a notch groove when bending the corner portion by forming the corner portion to bend the conventional problem by forming the bent groove as the inner edge of the notch groove. By connecting the connecting piece to the bending formed step and electric spot welding in the interior of the joint portion can be easily and quickly handle the cut is to significantly reduce the work air or cost, which will be described in detail according to the accompanying drawings Is as follows.
싱크대 상판(1)의 측면(2) 모서리 부분에 절결홈(3)(4)을 형성한 것에 있어서 절결홈(3)(4)의 내주연으로 단턱(3')(4')이 절곡형성한것에 상기 절결홈(3)(4)에 연결편(5)(6)를 결합하여 접합부의 내부에서 전기스포트 용접하게된 구성이다.Steps 3 'and 4' are bent by the inner circumference of the cutout grooves 3 and 4 in forming the cutout grooves 3 and 4 in the corner portion 2 of the top plate 1 of the sink. The connection piece (5) (6) to the cutout groove (3) (4) to one of the configuration to the electric spot welding inside the joint.
미설명부호 7은 전기스포트 용접부, 8은 종래제품의 용접부를 표시한 것이다.Reference numeral 7 denotes an electric spot welded portion, and 8 denotes a welded portion of a conventional product.
이와같이 된 본 고안의 작용효과를 보면, 상판(1)을 절곡성형할 때 모서리 부분에 절결홈(3)(4)과 단턱(3')(4')을 단일프레스 공정으로 절단 및 절곡성형하여서 절결홈(3)(4)의 단턱(3')(4')에 연결편(5)(6)을 맞대고 내부에서 절합부에 전기스포트 용접을 하여주면 견고히 고정되며 별도의 표면처리 작업이 필요없게 된다.In view of the effects of the present invention, when cutting the upper plate (1) by cutting and bending the notched groove (3) (4) and step (3 ') (4') in a single press process If you connect the connecting pieces 5 and 6 to the step 3 'and 4' of the cutout grooves 3 and 4, and electric spot welding is performed on the cutouts from the inside, they are firmly fixed and do not require any additional surface treatment work. do.
그리고 이와 같은 구성이 상판(1)의 각 모서리 부분에 공히 적용되어 실시할 수 있음은 물론이다.And of course, such a configuration can be applied to each corner portion of the upper plate 1 can be implemented.
상기의 본 고안은 종래의 접면부 전체에 용접으로 접합하는 작업에 비해 작업공정의 간결화는 물론 성형제작비를 상당히 절감시켜서 제품을 염가로 공급할 수 있고 고급화 할 수 있게된 유용한 고안이다.The present invention is a useful design that can supply the product at a low cost and high-quality by significantly reducing the manufacturing process as well as concise work process as compared to the operation of welding the entire contact portion by welding.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019910006650U KR930006909Y1 (en) | 1991-05-10 | 1991-05-10 | Top board of sink cabinet |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019910006650U KR930006909Y1 (en) | 1991-05-10 | 1991-05-10 | Top board of sink cabinet |
Publications (2)
Publication Number | Publication Date |
---|---|
KR920020763U KR920020763U (en) | 1992-12-18 |
KR930006909Y1 true KR930006909Y1 (en) | 1993-10-09 |
Family
ID=19313669
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019910006650U KR930006909Y1 (en) | 1991-05-10 | 1991-05-10 | Top board of sink cabinet |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR930006909Y1 (en) |
-
1991
- 1991-05-10 KR KR2019910006650U patent/KR930006909Y1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR920020763U (en) | 1992-12-18 |
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E902 | Notification of reason for refusal | ||
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LAPS | Lapse due to unpaid annual fee |