KR950002727Y1 - Table leg structure - Google Patents
Table leg structure Download PDFInfo
- Publication number
- KR950002727Y1 KR950002727Y1 KR92022619U KR920022619U KR950002727Y1 KR 950002727 Y1 KR950002727 Y1 KR 950002727Y1 KR 92022619 U KR92022619 U KR 92022619U KR 920022619 U KR920022619 U KR 920022619U KR 950002727 Y1 KR950002727 Y1 KR 950002727Y1
- Authority
- KR
- South Korea
- Prior art keywords
- upper leg
- bearing
- folded
- plate
- state
- 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
- A47B3/00—Folding or stowable tables
- A47B3/08—Folding or stowable tables with legs pivoted to top or underframe
- A47B3/0809—Folding or stowable tables with legs pivoted to top or underframe with elastic locking means
- A47B3/0815—Folding or stowable tables with legs pivoted to top or underframe with elastic locking means the resilient force of the elastic locking means acting in a direction perpendicular to the axis of rotation of the leg
-
- 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
- A47B13/02—Underframes
- A47B13/021—Fastening devices of the feet or legs
-
- 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
- A47B3/08—Folding or stowable tables with legs pivoted to top or underframe
- A47B2003/0824—Folding or stowable tables with legs pivoted to top or underframe the table legs being individually collapsible against the underside of the table top
Landscapes
- Special Chairs (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 분해 사시도.1 is an exploded perspective view of the present invention.
제2도는 본 고안의 작동 상태도로서 제2a도는 상다리의 전개 상태도, 제2b도는 상다리의 절첩과정도, 제2c도는 상다리의 수납 상태도.Figure 2 is an operating state diagram of the present invention, Figure 2a is a diagram showing the development of the upper leg, Figure 2b is a folding process of the upper leg, Figure 2c is a storage state of the upper leg.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 축지판 1a : 돌출부1: Axial plate 1a: Protrusion
2 : 축지돌기 3 : 요입부2: shaft projection 3: recessed part
4 : 축수공 5 : 괘지편4: bearing work 5: hanging paper
5a : 받침턱 6 : 축지돌기5a: base jaw 6: axis projection
7 : 스프링 7a : 절곡부7: spring 7a: bend
8 : 축지판 9 : 축지돌기8: Axis plate 9: Axis projection
10 : 상다리 11 : 축수판10: upper leg 11: bearing plate
12 : 축수공 13 : 축수판12: bearing hole 13: bearing plate
14 : 축수공 15 : 못구멍14: bearing hole 15: nail hole
16 : 상판지지대 17 : 상16: upper plate support 17: upper
18 : 못18: nail
본 고안은 절첩식 상다리의 구조 개선에 관한 것으로 상다리의 절첩 및 전개 작동이 보다 원활하게 함과 동시 상다리의 전개시 상다리의 전개 상태가 견고하게 유지될 수 있게 하여 상의 입설 상태를 보다 안정적으로 유지할 수 있도록 한 것이다.The present invention relates to the improvement of the structure of a folded upper leg, and the folding and unfolding operation of the upper leg can be made more smooth, and the deployed state of the upper leg can be firmly maintained when the upper leg is deployed. It would be.
종래의 절첩식 상다리는 상판 하측에 입설된 한쌍의 격판 사이에 상다리를 축착시키고 버팀목에 의해 상다리의 입설 상태를 유지시킴으로써 버팀목의 절첩 전개에 따라 격판 사이에 축설된 상다리가 절첩 또는 전개되게 한 것으로 상을 편 상태에서 외부 힘에 의해 버팀목이 절첩되는 경우에는 버팀목과 함께 상다리가 절첩되어 상이 전복되어 버리는 폐단이 있었고 상다리를 절첩한 상태에서는 상다리의 절첩 상태를 유지시켜줄 수 있는 장치가 없었기 때문에 상의 운반도중 절첩된 상다리가 펼쳐지게 되는 등의 폐단이 있었다.The conventional folded upper leg is allowed to be folded or unfolded between the diaphragms folded between the diaphragms in accordance with the folding of the crutch by keeping the upper leg between the pair of diaphragms placed under the upper plate and maintaining the standing state of the upper leg by the crutch. When the crutch is folded by an external force in the unfolded state, the crutch is folded together with the crutch so that the image is overturned. In the state of folding the crutch, there is no device that can keep the crutch folded. There was a pulpit such as the folded upper legs spread out.
따라서 본 고안은 이러한 문제점을 해결하기 위하여 상다리의 절첩 및 전개를 보다 원활하게 함과 동시 상다리의 절첩 및 전개 상태를 보다 안정적으로 유지시켜 줄 수 있도록 한 것으로 이를 첨부도면에 의하여 상세히 설명하면 다음과 같다.Therefore, to solve this problem, the present invention makes the folding and unfolding of the upper limb more smooth and the folding and unfolding state of the upper limb can be more stably maintained. .
본 고안은 상판(17)하측의 상판 지지대(16)에 상다리(10)를 축설함에 있어서, 상판 지지대(16)의 내주면 모서리에 축지돌기(2)를 갖는 축지판(1)을 부착하여 축지판(1)의 축지돌기(2)에 상다리 축수판(13)의 축수공(14)을 삽지하고, 상다리 축수판(11)의 축수공(12)에 축지판(8)의 축지돌기(9)를 축설하여 축지판(8)을 상판지지대(16)에 부착함으로써 상다리(10)가 축지판(1), (8)의 축지돌기(2), (9)에 축설되어 부착함으로써 상다리(10)가 축지판(1), (8)의 축지돌기(2), (9)에 축설되어 회동자재 되게 하되 축지판(1)의 측면 돌출부(1a)에 요입부(3)와 축수공(4)을 갖는 괘지돌기(4a)를 형성하여 요입부(3)의 괘지돌기(4a)에 외향 절곡부(7a)를 갖는 비틀림 스프링(7)을 삽지하고 받침턱(5a)을 갖는 괘지편(5)의 축지돌기(6)를 괘지돌기(4a)의 축수공(4)에 축삽한 상태에서 괘지편(5)에 스프링(7)을 괘지시켜 괘지편(5)이 축수공(4)에 축설된 상태에서 스프링(4a)에 의해 탄발되게 하여서된 것이다.In the present invention, when the upper leg 10 is laid on the upper plate support 16 under the upper plate 17, the shaft plate 1 having the bearing protrusions 2 is attached to the edge of the inner peripheral surface of the upper plate support 16. Inserting the bearing hole 14 of the upper leg bearing plate 13 into the bearing projection 2 of the fingerboard 1, and the bearing projection 9 of the bearing plate 8 into the bearing hole 12 of the upper bearing plate 11. ) By attaching the bearing plate 8 to the upper plate support 16 so that the upper leg 10 is attached to the bearing protrusions 2, 9 of the bearing plate 1, 8, and the upper leg 10. ) Is installed in the bearing projections 2, 9 of the bearing plates 1, 8 so as to be rotated, but the recessed part 3 and the bearing hole 4 are provided in the side projection 1a of the bearing plate 1. A rubbing piece 5 having a supporting jaw 5a by inserting a torsion spring 7 having an outward bending portion 7a to the rubbing protrusion 4a of the recess 3 by forming a rubbing protrusion 4a having Soup to the hanging piece (5) in the state which inserted the bearing projection (6) of) into the bearing hole (4) of the hanging projection (4a) 7 by the gwaeji the hayeoseo will be elastic by a spring (4a) in a state in chukseol gwaeji piece (5), the axis hand (4).
이상과 같은 본 고안은 상다리(10)가 상판지지대(16)로부터 절첩(수납) 또는 전개(입설)됨에 있어서, 상다리(10)의 축수판(13)이 괘지편(5)에 괘지되어 상다리(10)의 절첩 또는 전개 상태가 안정적으로 이루어질 수 있는 것으로 제2c도에서 보는 바와 같이 상다리(10)가 절첩되어 상판지지대(16)에 수납된 상태에서는 상다리(10)의 축수판(13)이 스프링(7)에 의해 탄지되는 축지판(1)의 괘지편(5)에 괘지되어 상다리(10)의 절첩상태가 유지되고 상다리(10)를 손으로 잡고서 상다리(10)를 강제 인출시키면 상다리(10)의 축수판(13) 모서리가 회동되면서 괘지편(5)을 밀고 내려와 상다리(10)가 전개되나 제2a도와 같이 상다리(10)가 완전히 전개된 상태에서는 괘지편(5)이 스프링(7)에 의해 탄지되면서 원위치 되어 상다리(10)의 축수판(13)이 다시 괘지편(5)에 괘지되어 상다리(10)의 입설(전개)상태가 유지되는 것이다.In the present invention as described above, the upper leg 10 is folded (stored) or deployed (entered) from the upper plate support 16, and the bearing plate 13 of the upper leg 10 is hung on the hanging piece 5 and the upper leg ( As shown in FIG. 2C, when the upper leg 10 is folded and stored in the upper plate support 16, the bearing plate 13 of the upper leg 10 is spring-loaded. (7) is held by the hanging piece (5) of the bearing plate (1) supported by the (7) and the folded state of the upper leg (10) is maintained and the upper leg (10) by holding the upper leg (10) by hand and forcibly withdrawing the upper leg (10) When the edge of the bearing plate 13 is rotated, the lower limb 10 is pushed down and the upper limb 10 is developed. However, in the state in which the upper limb 10 is fully deployed as shown in FIG. 2a, the triangular limb 5 is a spring 7. While being burnt by the original position, the bearing plate 13 of the upper leg 10 is hung on the hanging piece 5 again, The standing state of development is maintained.
상을 사용하고 난 후 상다리(10)를 상판 지지대(16)에 다시 수납시킬 때에는 제2b도에서 보는 바와 같이 괘지편(5)의 후단부를 한손으로 누른 상태에서 상다리(10)를 접어 넣는다.When the upper leg 10 is stored in the upper plate support 16 again after using the image, as shown in FIG. 2B, the upper leg 10 is folded while pressing the rear end of the hanging piece 5 with one hand.
이상과 같은 본 고안은 상다리(10)의 절첩 또는 전개 상태가 괘지편(5)에 의해 안정적으로 유지될 수 있어 상의 운반 도중에 절첩된 상다리(10)가 전개되거나 사용도중 상다리(10)가 절첩됨으로써 상이 전복되어 버리는 현상등을 예방할 수 있으며, 특히 상다리가 합성수지 또는 금속재의 축지판(1), (8)과 축수판(11), (13)에 의해 축설되기 때문에 상다리 축지부의 내구성 향상에도 기여하는 바가 매우 큰 점에서 실용성이 매우 현저한 것이다.In the present invention as described above, the folded or unfolded state of the upper leg 10 can be stably maintained by the hanging piece 5, so that the folded upper leg 10 is unfolded during transportation of the image or the upper leg 10 is folded during use. The phenomenon that the image is overturned, etc. can be prevented, and in particular, the upper legs are made of synthetic resin or metal bearing plates (1), (8) and the bearing plates (11), (13), thereby contributing to the improvement of durability of the upper leg bearing parts. The practicality is very remarkable in that it is very large.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR92022619U KR950002727Y1 (en) | 1992-11-16 | 1992-11-16 | Table leg structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR92022619U KR950002727Y1 (en) | 1992-11-16 | 1992-11-16 | Table leg structure |
Publications (2)
Publication Number | Publication Date |
---|---|
KR940011723U KR940011723U (en) | 1994-06-15 |
KR950002727Y1 true KR950002727Y1 (en) | 1995-04-13 |
Family
ID=19344133
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR92022619U KR950002727Y1 (en) | 1992-11-16 | 1992-11-16 | Table leg structure |
Country Status (1)
Country | Link |
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KR (1) | KR950002727Y1 (en) |
-
1992
- 1992-11-16 KR KR92022619U patent/KR950002727Y1/en not_active IP Right Cessation
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Publication number | Publication date |
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KR940011723U (en) | 1994-06-15 |
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