KR200319475Y1 - Connecting hole formed on front and rear legs of chair for interconnectiong desk and chair board - Google Patents
Connecting hole formed on front and rear legs of chair for interconnectiong desk and chair board Download PDFInfo
- Publication number
- KR200319475Y1 KR200319475Y1 KR20-2003-0008701U KR20030008701U KR200319475Y1 KR 200319475 Y1 KR200319475 Y1 KR 200319475Y1 KR 20030008701 U KR20030008701 U KR 20030008701U KR 200319475 Y1 KR200319475 Y1 KR 200319475Y1
- Authority
- KR
- South Korea
- Prior art keywords
- desk
- rear legs
- seat plate
- side wall
- connector
- Prior art date
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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
- A47B13/00—Details of tables or desks
- A47B13/08—Table tops; Rims therefor
- A47B13/14—Detachable serving plates
-
- 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
- A47B3/00—Folding or stowable tables
- A47B3/06—Folding or stowable tables with separable parts
- A47B3/063—Folding or stowable tables with separable parts combined with seats
-
- 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
- A47B2200/00—General construction of tables or desks
- A47B2200/0035—Tables or desks with features relating to adjustability or folding
Landscapes
- Furniture Connections (AREA)
- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
본 고안은 앞쪽부분을 확대시킨 일측벽대의 상,하단을 동일방향으로 꺾은 상,하부 지지대의 앞,뒷쪽으로형 요함구를 형성시켜서 앞,뒷다리의 연결관을 압삽시켜 스포트 용접으로 앞,뒷다리를 부착시키고 일측벽대의 확대시킨 앞쪽면에는 원통공을 관통시켜서 책상의 연결관을 삽입시켜 용접으로 책상을 부착시키고 일측벽대의 앞,뒷쪽의 상,하부에는 체결용 통공을 관통시켜서 합성수지 좌판을 얹고 좌판 저부면에 앞뒷, 양쪽으로 돌출시킨 네개의 연결편과 볼트로서 합성수지 좌판을 부착시켜 두개의 연결구로서 앞,뒷다리와 책상 그리고 좌판까지 간편하고 견고하게 조립시킬 수가 있는 앞,뒷다리와 책상 및 좌판을 상호 연결 할수 있는 연결구The present invention is to extend the front portion, the upper and lower ends of the side wall in the same direction bent in the same direction, the front and back of the lower support Form the shape of the recess and press the front and rear legs together, and attach the front and rear legs by spot welding, and penetrate the cylindrical hole through the enlarged front surface of one wall to insert the connector of the desk and attach the desk by welding. The upper and lower sides of the one side wall penetrate through holes for fastening and put the synthetic resin seat plate on the bottom of the seat. Interconnecting front and rear legs with desk and seat for easy and solid assembly of desk and seat
Description
본 고안은 의자 앞,뒷다리의 연결관과 책상의 연결관 그리고 좌판의 연결편을 간편하게 상호 연결시킬 수가 있는 앞,뒷다리와 책상 및 좌판을 상호 연결 할수 있는 연결구에 관한 것이다.The present invention relates to a connector for connecting the front and rear legs and the desk and the seat plate can be easily interconnected with the connector of the front and rear legs and the connector of the desk and the seat plate.
통상 책상이 부착된 의자의 경우 의자의 앞,뒷다리와 좌판 그리고 책상을 상호 연결되게 조립하기가 난이하였고 특히 좌판이 합성수지재인 경우 용접 할 수가 없어서 상호 견고하게 조립하기가 매우 까다로웠다.In general, chairs with desks have difficulty in assembling the front, rear legs, seats, and desks together.
본 고안에서는 이와같은 문제점을 개선하고져 두개의 연결구로서 앞,뒷쪽의형 요함구에는 앞,뒷다리를 용접으로 부착시키고 일측벽대의 앞쪽면에 관통시킨 원통공에는 책상의 연결관을 삽입시켜 용접으로 부착시키고 일측벽대의 앞,뒷쪽의 상하에 관통시킨 체결용 통공에는 좌판 저부면의 앞뒷 양쪽의 연결편을 볼트로서 체결시켜서 두개의 연결구에 앞,뒷다리와 책상 그리고 좌판까지 간편하고 견고하게 조립시킬 수가 있는 것으로 도면에 의거 상세히 설명하면 다음과 같다.In the present invention, the above problems are improved and the front and rear of the two connectors In the case, the front and rear legs are attached by welding, and the cylindrical hole penetrated through the front side of one side wall is inserted by welding by inserting the connector of the desk and the seat plate is connected to the upper and lower sides of the one side wall. By connecting the connecting pieces of the front and rear sides of the bottom surface with bolts, the front, rear legs, desk and seat plate can be easily and firmly assembled to the two connectors.
도 1은 본 고안 연결구의 사시도1 is a perspective view of the connector of the subject innovation
도 2는 본 고안 연결구의 조립상태를 보인 분해사시도Figure 2 is an exploded perspective view showing the assembled state of the connector design
도 3은 본 고안 연결구를 조립시킨 상태의 측면도Figure 3 is a side view of the assembly of the subject innovation connector
도 4는 본 고안 연결구를 조립시킨 구성 및 구조를 보인 단면도Figure 4 is a cross-sectional view showing the configuration and structure of the connector in accordance with the subject innovation
도면의 중요부분에 대한 부호의 설명Explanation of symbols for important parts of the drawings
1,2 : 앞,뒷다리 1a,2a : 앞,뒷다리 연결관 3 : 책상1,2: front and rear leg 1a, 2a: front and rear leg connector 3: desk
3a : 책상 연결관 10 : 연결구 11 : 일측벽대3a: desk connector 10: connector 11: one side wall
12 : 상,하부 지지대 12a : 스포트 용접면 13 : 원통공12: upper and lower support 12a: spot welding surface 13: cylindrical hole
14,15 :형 요함구 16,17 : 앞,뒷쪽 체결용 통공14,15: Type required hole 16, 17: through hole for front and rear fastening
18,19 : 앞,뒷쪽 체결용 통공 20 : 좌판18,19: front and rear fastening holes 20: seat
21,22 : 앞,뒷쪽 연결편 23,24 : 앞,뒷쪽 돌출편21,22: Front and rear connecting piece 23,24: Front and rear hanging piece
앞쪽부분을 확대시킨 일측벽대(11)의 상,하단을 동일방향으로 꺾은 상,하부 지지대(12)의 앞,뒷쪽으로 앞,뒷다리(1)(2)의 연결관(1a)(2a)이 삽입 할수 있는형 요함구(14)(15)를 형성시키고 일측벽대(11)의 확대시킨 앞쪽면에는 책상(3)의 연결관(3a)이 삽입 할수 있는 원통공(13)을 관통시키고 일측벽대(11)의 앞,뒷쪽의 상,하부에는 좌판(20) 저부면에 돌출시킨 앞뒷, 양쪽의 연결편(21)과 볼트로서 체결 할수 있는 체결용 통공(16)(17)을 관통시키고 상,하부 지지대(12)의 앞,뒷쪽의 중간부에도 좌판의 저부면을 나사못으로 체결 할수 있는 체결용 통공(18)(19)을 관통시키고 앞,뒷쪽으로 형성시킨형 요함구(14)(15)의 상,하부 지지대(12) 선단 중간면을 내향 압인하여 스포트 용접면(12a)으로 형성시켜서 된 것으로 본 고안의 조립상태를 설명하면 우선 두개의 좌,우 연결구(10)에 앞,뒷쪽으로 형성시킨형 요함구(14)(15)로 앞,뒷다리(1)(2)의 연결관(1a)(2a)을 압입시켜 이 연결관(1a) (2a)과 상접되는 상,하부 지지대(12)의 선단 중간면에 형성시킨 스포트 용접면 (12a)과 스포트 용접으로 앞,뒷다리(1)(2)를 부착시키고 두개의 좌,우 연결구(10)의 일측벽대(11)에서 확대된 앞쪽면에 관통시킨 원통공(13)으로 책상(3)의 연결관 (3a)을 삽입시켜 원통공(13)과 연결관(3a)을 용접으로 책상(3)을 부착시킨 후 좌,우 연결구(10)의 상부에 합성수지 좌판(20)을 얹어연결편(21)(22) 내측에 돌출시킨 앞뒷, 양쪽의 돌출편(23)(24)으로 연결구(10)와 좌판(20)과의 사이간격을 일정하게 유지시키면서 좌판 저부면에 앞뒷, 양쪽으로 돌출시킨 네개의 연결편(21)(22)과 연결구(10)의 일측벽대(11)에 관통시킨 통공(16) (17)을 일치시켜 볼트로서 합성수지 좌판을 부착시킬 수가 있는 것이다.그리고 목재좌판이나 또는 저부면에 연결편이 없는 좌판인 경우에는 연결구의 상,하부 지지대(12)의 앞,뒷쪽 중간부에 형성시킨 좌판 체결용 통공(16)(17)을 통해 나사못으로 좌판을 부착시킬 수가 있는 것이다.Connecting pipes (1a) and (2a) of the front and rear legs (1) and (2) to the front and rear of the upper and lower supporters (12), the upper and lower ends of one side wall (11) with the front portion enlarged in the same direction. This can be inserted Formed recesses (14) and (15) formed on the enlarged front surface of one side wall (11) penetrates through the cylindrical hole (13) that can be inserted into the connecting pipe (3a) of the desk (3) 11) the upper and lower portions of the front and rear sides pass through the connecting holes 21 and the connecting holes 21 and the bolts 16 and 17 which can be fastened as bolts. (12) penetrates through holes (18) and (19) for fastening the bottom surface of the seat plate with screws in the middle part of the front and rear side, and forms the front and rear sides. When forming the spot welding surface 12a by pressing inwardly the middle surface of the upper and lower support members 12 of the type recesses 14 and 15, the two left and right connectors are described first. (10) formed in front, back The upper and lower supports 12 which press-fit the connecting pipes 1a and 2a of the front and rear legs 1 and 2 with the shape recesses 14 and 15 to be in contact with the connecting pipes 1a and 2a. The front and rear legs (1) and (2) are attached to the spot welding surface (12a) formed by the tip intermediate surface of the front and the spot welding, and the front surface enlarged from one side wall (11) of the two left and right connectors (10). Insert the connecting tube 3a of the desk 3 into the cylindrical hole 13 penetrated therein, and attach the desk 3 to the cylindrical hole 13 and the connecting tube 3a by welding. Put the synthetic resin seat plate 20 on the upper part of the) and the front and rear, both protrusions 23, 24 protruding inside the connecting piece 21, 22, the interval between the connector 10 and the seat plate 20 is fixed. While retaining it, the four connecting pieces 21 and 22 protruding from the front and rear and both sides of the seat plate bottom portion coincide with the through holes 16 and 17 penetrating through the one side wall 11 of the connector 10. I can attach a seat board and a wooden seat In the case of a plate or a plate without a connecting piece on the bottom surface, the seat plate can be attached by screws through the seat plate fastening holes 16 and 17 formed in the front and rear middle portions of the upper and lower supports 12 of the connector. It is.
이상에서 설명한 바와같이 본 고안은 두개의 연결구로서 앞,뒷쪽의형 요함구에는 앞,뒷다리를 용접으로 부착시키고 일측벽대의 앞쪽면에 관통시킨 원통공에는 책상의 연결관을 삽입시켜 용접으로 부착시키고 일측벽대의 앞,뒷쪽의 상하에 관통시킨 체결용 통공에는 좌판 저부면의 앞뒷 양쪽의 연결편을 볼트로서 체결시켜서 두개의 연결구에 앞,뒷다리와 책상 그리고 좌판까지 간편하고 견고하게 조립시킬 수가 있는 것이다.As described above, the present invention has two connectors, In the case, the front and rear legs are attached by welding, and the cylindrical hole penetrated through the front side of one side wall is inserted by welding by inserting the connector of the desk and the seat plate is connected to the upper and lower sides of the one side wall. By connecting bolts at the front and back sides of the bottom surface with bolts, the front, rear legs, desk and seat plate can be easily and firmly assembled to the two connectors.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20-2003-0008701U KR200319475Y1 (en) | 2003-03-24 | 2003-03-24 | Connecting hole formed on front and rear legs of chair for interconnectiong desk and chair board |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20-2003-0008701U KR200319475Y1 (en) | 2003-03-24 | 2003-03-24 | Connecting hole formed on front and rear legs of chair for interconnectiong desk and chair board |
Publications (1)
Publication Number | Publication Date |
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KR200319475Y1 true KR200319475Y1 (en) | 2003-07-12 |
Family
ID=49410579
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR20-2003-0008701U KR200319475Y1 (en) | 2003-03-24 | 2003-03-24 | Connecting hole formed on front and rear legs of chair for interconnectiong desk and chair board |
Country Status (1)
Country | Link |
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KR (1) | KR200319475Y1 (en) |
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2003
- 2003-03-24 KR KR20-2003-0008701U patent/KR200319475Y1/en not_active IP Right Cessation
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