KR200265912Y1 - The leg of chair - Google Patents

The leg of chair Download PDF

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Publication number
KR200265912Y1
KR200265912Y1 KR2020010035347U KR20010035347U KR200265912Y1 KR 200265912 Y1 KR200265912 Y1 KR 200265912Y1 KR 2020010035347 U KR2020010035347 U KR 2020010035347U KR 20010035347 U KR20010035347 U KR 20010035347U KR 200265912 Y1 KR200265912 Y1 KR 200265912Y1
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KR
South Korea
Prior art keywords
chair
leg
ball
present
easy
Prior art date
Application number
KR2020010035347U
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Korean (ko)
Inventor
유영주
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유영주
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Priority to KR2020010035347U priority Critical patent/KR200265912Y1/en
Application granted granted Critical
Publication of KR200265912Y1 publication Critical patent/KR200265912Y1/en

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  • Chair Legs, Seat Parts, And Backrests (AREA)

Abstract

본 고안은 의자하단부분에서 의자를 지탱하여주며 이동할 수 있도록 하는 의자다리에 관한 것이다.The present invention relates to a chair leg for supporting and moving the chair at the bottom of the chair.

본 고안에 따르면, 의자다리의 끝 부분에 잘 구를 수 있도록 하는 작은 볼과 이동역할을 하는 큰 볼을 강제 삽입하여 의자를 지탱하며 이동할 수 있도록 한 것으로 공정 이 줄고 부품을 줄여 생산원가를 절감하고 부품파손 시에는 볼을 삽입하는 반대부분에 충격을 주어 교체에 용이하도록 하였으며 분리가 쉬우므로 재활용할 때에도 재활용이 쉽도록 한 고안이다.According to the present invention, a small ball that can be rolled on the end of the chair leg and a large ball that plays a role of moving is supported by the chair to move and support the chair. When the part is damaged, it is easy to replace it by giving an impact to the opposite part to insert the ball, and it is designed to be easy to recycle even when recycling because it is easy to separate.

Description

의자다리{The leg of chair}The Leg of Chair

본 고안은 의자의 하단부분에 부착되어 의자를 안정성있게 지지하며 이동할 수 있도록한 의자다리에 관한 것이다.The present invention relates to a chair leg attached to the lower portion of the chair to support and move the chair stably.

일반적으로, 의자다리의 끝 부분에 붙어 의자를 지지하며 구를 수 있도록 하는 것으로는 360도가 회전할 수 있도록 한 부품을 강제 삽입한 구조로 다양한 형상의 조합 물로 부품을 만들기 위한 금형과 공정이 많이 필요하며 부품고장으로 교체시 분리가 어려우며 부품 재활용이 잘 안되도록 되어있다.In general, to support the chair by rolling it to the end of the chair leg is a structure that is forced to insert a part that can be rotated 360 degrees requires a lot of molds and processes for making parts from a combination of various shapes It is difficult to separate when replacing due to component failure, and it is difficult to recycle parts.

또한, 여러 형상의 부품들을 만들어 조립하여야 하므로 이로 인한 생산원가가 상승되고 가공상의 어려운 문제점이 있었다.In addition, since the parts must be made and assembled in various shapes, the production cost is increased due to this and there are difficult problems in processing.

본 고안의 목적은 의자다리의 끝 부분에 구름용 볼을 삽입하여 의자가 안정적으로 움직일 수 있도록 하는 것으로 부품 수를 줄이고 공정을 줄여 생산원가를 절감할 수 있을 뿐만 아니라 사람이 앉을 때에도 외력에 의해 변형되거나 파손되지 않고 견고하게 지지 될 수 있도록 한 의자다리의 구조를 제공하기위한 것이다.The purpose of the present invention is to insert the ball for the cloud at the end of the chair leg so that the chair can move stably, which can reduce the number of parts and reduce the production cost by reducing the process, and also deforms by external force when a person sits down. It is intended to provide the structure of one leg so that it can be firmly supported without being damaged or broken.

도 1은 본 고안의 실시 예를 보인 사시도1 is a perspective view showing an embodiment of the present invention

도 2는 상기 실시 예의 도시한 부분단면도Figure 2 is a partial cross-sectional view of the embodiment

〈도면의 주요부분에 대한 부호의 설명〉<Explanation of symbols for main parts of drawing>

1. 등받이 2. 팔걸이1. Backrest 2. Armrest

3. 지지대 4. 의자다리3. Support 4. Legs

5. 작은볼 6. 큰볼5. Small Ball 6. Large Ball

이하, 본 고안의 바람직한 실시예를 첨부한 도면에 의거하여 설명하면 다음과 같다.Hereinafter, described with reference to the accompanying drawings, preferred embodiments of the present invention is as follows.

도 1은 본 고안에 따른 실시예를 보인 사시도로서1 is a perspective view showing an embodiment according to the present invention

등받이(1)과 팔걸이(2)와 지지대(3)이 상부에 고정되어 있고 그 하단부에 다섯 개의 의자다리(4)와 의자전체를 받쳐주고 이동할 때에 이동성을 주는 큰 볼(6)로 구성한다.The backrest (1), the armrest (2) and the support (3) is fixed at the upper part and consists of five chair legs (4) and a large ball (6) that supports mobility when supporting the whole chair at the lower end thereof.

도 2는 본 고안의 요부발췌 분해사시도로서2 is an exploded perspective view of the main portion of the present invention

상부의자 전체를 받쳐주며 의자의 이동이 있을시에 큰볼(6)이 원활하게 움직일 수 있도록 하는 작은볼(5)로 형성 된 것이다.Supporting the entire upper chair and when the movement of the chair is formed of a small ball (5) to allow the large ball (6) to move smoothly.

이와같이 작은볼(5)와 큰볼(6)이 자연스럽게 점접촉이 이루어가며 의자의 이동을 원활하도록 한다.In this way, the small ball (5) and the large ball (6) is naturally in contact with the point to facilitate the movement of the chair.

또한, 의자다리(4)의 끝 부분에 큰볼(6)이 삽입 될 수 있도록 한 구멍의 입구는 큰볼(6)보다 작게하여 강제삽입 후에는 빠지지 않도록 하였으며 부품수를 줄여 생산원가를 절감 할 수 있는 것이다.In addition, the inlet of the hole that allows the large ball 6 to be inserted into the end of the chair leg (4) is smaller than the large ball (6) so as not to fall out after forced insertion and reduce the number of parts to reduce the production cost will be.

이상에서와 같이 본 고안에 의하면, 의자다리의 끝 부분을 구름용 볼을 삽입함으로서 부품 수와 공정 수를 줄이고 부품의 교환 시에 분해, 조립을 용이하게 하여 생산원가를 절감 할 수 있을 뿐만 아니라 부품을 줄인 상태에서도 의자의 지지와 이동성을 만족하게 제공 할 수 있다.As described above, according to the present invention, by inserting the ball for rolling the end of the chair legs, the number of parts and the number of processes can be reduced, and the production cost can be reduced by facilitating disassembly and assembly at the time of replacing parts. Even if the reduced state can provide satisfactory support and mobility of the chair.

Claims (1)

의자다리(4)의 끝 부분에 작은볼(5)와 큰볼(6)을 강제 삽입하여 볼이 의자다리(4)에서 빠지지 않도록 한 의자다리의 구조.A small leg 5 and a large ball 6 are forcibly inserted at the end of the leg 4 so that the ball does not fall out of the leg 4.
KR2020010035347U 2001-11-16 2001-11-16 The leg of chair KR200265912Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2020010035347U KR200265912Y1 (en) 2001-11-16 2001-11-16 The leg of chair

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2020010035347U KR200265912Y1 (en) 2001-11-16 2001-11-16 The leg of chair

Publications (1)

Publication Number Publication Date
KR200265912Y1 true KR200265912Y1 (en) 2002-02-27

Family

ID=73112578

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2020010035347U KR200265912Y1 (en) 2001-11-16 2001-11-16 The leg of chair

Country Status (1)

Country Link
KR (1) KR200265912Y1 (en)

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