KR930004212Y1 - Sectional table - Google Patents
Sectional table Download PDFInfo
- Publication number
- KR930004212Y1 KR930004212Y1 KR2019910012696U KR910012696U KR930004212Y1 KR 930004212 Y1 KR930004212 Y1 KR 930004212Y1 KR 2019910012696 U KR2019910012696 U KR 2019910012696U KR 910012696 U KR910012696 U KR 910012696U KR 930004212 Y1 KR930004212 Y1 KR 930004212Y1
- Authority
- KR
- South Korea
- Prior art keywords
- transverse
- wooden
- prefabricated
- expansion socket
- chair
- Prior art date
Links
- 230000008878 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 239000002023 wood Substances 0.000 claims description 9
- 238000003780 insertion Methods 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 7
- 229920003002 synthetic resin Polymers 0.000 claims description 4
- 239000000057 synthetic resin Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000593 degrading effect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C4/00—Foldable, collapsible or dismountable chairs
- A47C4/02—Dismountable chairs
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C4/00—Foldable, collapsible or dismountable chairs
- A47C4/02—Dismountable chairs
- A47C4/03—Non-upholstered chairs, e.g. metal, plastic or wooden chairs
-
- 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
- F16B12/00—Jointing of furniture or the like, e.g. hidden from exterior
- F16B12/10—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like
- F16B12/12—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like for non-metal furniture parts, e.g. made of wood, of plastics
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Furniture Connections (AREA)
Abstract
내용 없음.No content.
Description
제1도는 종전의 식탁의자의 사시도.1 is a perspective view of a conventional dining table chair.
제1a도는 제1도의 요부의 분해 사시도.1A is an exploded perspective view of the main portion of FIG. 1.
제2도는 본 고안의 사시도.2 is a perspective view of the present invention.
제3도는 제2도의 종단면도.3 is a longitudinal sectional view of FIG.
제4도는 제3도 A-A선의 단면도.4 is a cross-sectional view taken along the line A-A of FIG.
제5a도는 제4도 B부분의 확대 표시도, (b)는 (a)부분의 분해 사시도.5A is an enlarged view of part B of FIG. 4, and (b) is an exploded perspective view of part (a).
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 다리 2 : 좌판틀1 leg 2 seat frame
3 : 등판틀 4 : 목재체결구3: back frame 4: wood fasteners
5 : 팽창 소켓 3a : 기둥5: expansion socket 3a: pillar
3b : 등판 3c : 횡간3b: climb 3c: transverse
4a : 삽입봉 5a : 테이퍼공4a: insertion rod 5a: taper hole
4b : 결합핀4b: Coupling Pin
본 고안은 회의실 또는 식탁용으로 이용되는 조립식 식탁 의자에 관한 것으로, 특히 재질을 나무로 하는 의자의 등판틀에 있어서, 나사못을 사용하지 안고 완전조립식으로 하며 제작 수공을 줄이어 생산성을 높이고 나사못을 생략하여 의자의 품위를 높이므로 고급화를 기하여 부가가치가 높은 의자를 얻을 수 있도록 한 것이다.The present invention relates to a prefabricated dining table chair that is used for a conference room or a dining table. Especially, in the backing frame of a wooden chair, it is fully assembled without using a screw and reduces the manufacturing work to increase productivity and omit the screw. By raising the dignity of the chair, it is possible to obtain a high value-added chair with high quality.
종래의 나무로 된 식탁의자는 조립부위가 약하여 근래에는 하중이 많이 마치는 부위를 철재로 대체하고 있는 실정으로 철재와 목재의 결합부위에 문제점이 있었다. 그 일례를 보면 제1도에 의하는 바와같이 다리(11)와 좌판틀(12) 및 등판틀(13)의 기둥(13a)이 철재로 되고 등판(13b)과 횡간(13c)이 목재로 구성되고 있는 것으로 금속 파이프로 되는 기둥(13a)에 횡으로 설치된 횡간(13c)의 경합 구조는 제1a도에서 도시한 바와 같이 기둥(13a)의 상단에 결합핀(14a)을 갖고 삽입봉(14b)을 일체로 형성한 목재 체결구(14)를 개입시켜 횡간(13c)를 결합시키게 되는것으로, 이를 상술하면 상기 기둥(13a)에 목재체결구(14)의 삽입봉(14b)를 끼워맞추고 나사(15)를 삽입봉(14b)을 고정시킨 후 상단의 결합핀(14b)에다 횡간(13c)에 천공되어 있는 결합공(13d)을 끼워 맞추도록 구성되어져 있는 것이다.Conventional wooden dining table has a problem in the coupling portion of the steel and wood in the situation of replacing the place where the load is finished in recent years due to the weak assembly parts with steel. As an example, as shown in FIG. 1, the legs 11, the seat frame 12, and the pillars 13a of the backplate 13 are made of steel, and the back plate 13b and the transverse 13c are made of wood. As shown in FIG. 1a, the contention structure of the transverse space 13c provided laterally in the pillar 13a which becomes a metal pipe has the coupling pin 14a at the upper end of the pillar 13a, and the insertion rod 14b is carried out. Through the wood fastener 14 formed integrally to the transverse 13c is to be coupled, which will be described in detail, fitting the insertion rod 14b of the wood fastener 14 to the column 13a and screw ( 15) After fixing the insertion rod (14b) is configured to fit the coupling hole (13d) perforated in the transverse (13c) to the coupling pin (14b) of the upper end.
여기에서 파이프로 되는 기둥(13a)에 목재 체결구(14)를 끼워맞추고 반드시 나사(15)를 결합 시켜서 목재체결구(14)를 고정시켜야 하므로 나사(15)를 끼워 맞추는 작업과 나사공을 뚫는 작업을 행하여야 하는 제작공정이 필수적이며, 또한 나사(15)의 표시가 기둥(13a)주위에 표출 되므로서 제품의 품위를 저하시키는 단점이 있었다.Here, the wooden fasteners 14 are fitted to the pipe pillars 13a, and the wood fasteners 14 must be fixed by combining the screws 15 so that the work of fitting the screws 15 and drilling the holes The manufacturing process to perform the work is essential, and also has the disadvantage of degrading the product quality because the marking of the screw 15 is expressed around the column (13a).
본 고안은 상기에서와 같이 조립식 식탁 의자 에서의 문제점을 감안하여 나사를 전연 사용하지 않고 조립식으로 등판틀의 횡간을 결합할 수 있도록 하므로서 제작공정을 간소화하는 동시에 상품의 품위도 높을 수 있는 조립식 식탁의자를 제공할 수 있게 안출한 것으로 이를 첨부도면에 의하여 상술하면 다음과 같다.The present invention, in view of the problems in the prefabricated dining table chair as described above, it is possible to combine the transverse of the backing frame in a prefabricated manner without using screws, so as to simplify the manufacturing process and at the same time high quality of the prefabricated dining chair When it is described in detail by the accompanying drawings to devise to provide as follows.
본 고안은 제2도에 도시한 바와같이 다리(1), 좌판틀(2), 등판틀(3)로 구성되어지고 상기 등판틀(3)을 구성하는 기둥(3a)은 철파이프로 되고 등판(3b)과 횡간(3c)는 나무로 되는 것에 있어서, 제5a,b도에서와 같이 기둥(3a)과 횡간(3c)의 체결구조는 기둥(3a)상단에 합성수지 팽창소켓(5)을 끼워맞추고 이 팽창소켓(5)의 주위에 절개부(5b)를 갖는 테이퍼공(5a)에 나무 체결구(4)의 삽입공(4a)을 끼워 결합시키고, 이 나무 체결구(4)의 상단에 돌설된 결합두부(4b)와 횡간(3c)에 하향으로 천공된 결합공(3d)을 결합시켜 조립식으로 기둥(3a)과 횡간(3c)을 결착한다.The present invention is composed of the legs 1, the seat frame 2, the back frame 3, as shown in Figure 2 and the pillar 3a constituting the back frame 3 is made of iron pipe and back (3b) and the transverse 3c are made of wood. As shown in Figs. 5a and b, the fastening structure of the pillars 3a and the transverse 3c is fitted with the synthetic resin expansion socket 5 at the top of the pillar 3a. And insert the insertion hole 4a of the wooden fastener 4 into the tapered hole 5a having the cutout 5b around the expansion socket 5, and attach it to the upper end of the wooden fastener 4 The pillars 3a and the transverse 3c are assembled to the protruding coupling head 4b and the transverse 3c by joining the coupling holes 3d downwardly.
상기와 같이 팽창소켓(5)에 천공된 테이퍼공(5a)이 상광하협으로 되어 나무 체결구(4)의 삽입봉(4a)이 끼워질때 절개부(5b)에의해 팽창소켓(5)의 하향측에 확장되면서 기둥(3a)의 내면에 긴밀히 압착되므로 해서 팽창소켓(4a)로 결착되는 나무체결구(4)도 견고히 설치되는 것이다.As described above, the tapered hole 5a drilled into the expansion socket 5 becomes the upper and lower narrow beams, and when the insertion rod 4a of the wooden fastener 4 is fitted, the lower portion of the expansion socket 5 is cut by the cutout 5b. The wooden fasteners 4 are firmly installed on the inner surface of the pillar 3a while being expanded to the side and thus are fastened to the expansion socket 4a.
이와같이 기둥(3a)과 횡간(3c)을 결착시킴에 있어서 나무체결구(4)와 더불어 팽창 소켓(5)을 이용하여 간단하고도 견고히 조립할 수 있어 제작공정이 간단하여 생산성을 높일 수 있는 효과가 있는 것이다.In this way, in the binding of the pillar 3a and the transverse 3c, the expansion socket 5 together with the wood fastener 4 can be used to assemble the product simply and firmly, so that the production process is simple and the productivity can be improved. It is.
그리고, 기둥(3a)이나 횡간(3c)에 고정수단 특히 나사, 못등을 사용하지 않게 되므로서 상품의 가치를 높일 수도 있는 것이다.In addition, since the fixing means, especially screws, nails, etc., are not used for the pillars 3a and the transverse 3c, the value of the goods may be increased.
상기의 팽창 소켓(5)는 합성수지로 하되 연질 합성수지로 하여 확장이 된후 결합력을 높일 수 있게 함이 바람직하며, 경우에따라 제5a,b도에서와 같이 팽창소켓(5)의 주위에 절개부(5b)를 다수개 형성하여 확장이 용이하게 실시할 수도 있는 것이다.The expansion socket 5 is made of synthetic resin, but is preferably made of soft synthetic resin to expand the bonding force after expansion, in some cases as shown in Figure 5a, b as shown in the incision around the expansion socket (5) ( It is also possible to easily expand by forming a plurality of 5b).
이상에서와 같이 의자의 등판틀을 구성하는 기둥에 횡간을 설치함에 있어 기존의 목재 체결구와 더불어 상광하협상의 테이퍼공이 확장되도록 하는 팽창 소켓을 개입시켜 나사 등의 고정 수단이 없이도 견고히 체결할 수 있도록 하므로서 제작공정이 간단하여 생산성을 높일 수 있고 따라서 나사등을 생략하므로서 상품의 품위도 높일 수 있는 등의 유용한 고안이다.As described above, in installing the transverse to the pillar constituting the back frame of the chair, it can be firmly tightened without the fixing means such as screws through an expansion socket that allows the taper hole in the upper and lower sides to expand in addition to the existing wooden fasteners. Therefore, the production process is simple, so that the productivity can be increased, and thus, by eliminating the screw and the like, the product quality can be improved.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019910012696U KR930004212Y1 (en) | 1991-08-09 | 1991-08-09 | Sectional table |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019910012696U KR930004212Y1 (en) | 1991-08-09 | 1991-08-09 | Sectional table |
Publications (2)
Publication Number | Publication Date |
---|---|
KR930004302U KR930004302U (en) | 1993-03-20 |
KR930004212Y1 true KR930004212Y1 (en) | 1993-07-07 |
Family
ID=19317724
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019910012696U KR930004212Y1 (en) | 1991-08-09 | 1991-08-09 | Sectional table |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR930004212Y1 (en) |
-
1991
- 1991-08-09 KR KR2019910012696U patent/KR930004212Y1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR930004302U (en) | 1993-03-20 |
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