KR0135689Y1 - Chair armrest with vertically adjustable device - Google Patents

Chair armrest with vertically adjustable device Download PDF

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Publication number
KR0135689Y1
KR0135689Y1 KR2019960003685U KR19960003685U KR0135689Y1 KR 0135689 Y1 KR0135689 Y1 KR 0135689Y1 KR 2019960003685 U KR2019960003685 U KR 2019960003685U KR 19960003685 U KR19960003685 U KR 19960003685U KR 0135689 Y1 KR0135689 Y1 KR 0135689Y1
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KR
South Korea
Prior art keywords
arm
bundle
groove
push button
case
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Application number
KR2019960003685U
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Korean (ko)
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KR970050807U (en
Inventor
유인옥
Original Assignee
유인옥
주식회사제성
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Priority to KR2019960003685U priority Critical patent/KR0135689Y1/en
Publication of KR970050807U publication Critical patent/KR970050807U/en
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Publication of KR0135689Y1 publication Critical patent/KR0135689Y1/en

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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C7/00Parts, details, or accessories of chairs or stools
    • A47C7/54Supports for the arms
    • A47C7/541Supports for the arms of adjustable type
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C1/00Chairs adapted for special purposes
    • A47C1/02Reclining or easy chairs
    • A47C1/022Reclining or easy chairs having independently-adjustable supporting parts
    • A47C1/03Reclining or easy chairs having independently-adjustable supporting parts the parts being arm-rests
    • A47C1/0303Reclining or easy chairs having independently-adjustable supporting parts the parts being arm-rests adjustable rectilinearly in vertical direction
    • A47C1/0305Reclining or easy chairs having independently-adjustable supporting parts the parts being arm-rests adjustable rectilinearly in vertical direction by peg-and-notch or pawl-and-ratchet mechanism

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  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chairs Characterized By Structure (AREA)

Abstract

본 고안은 높낮이 조절이 가능한 의자용 팔걸이대에 관한 것으로, 대략 ㄴ 형상을 갖으며, 직립 부위에는 그 일측에 다수개의 걸림홈(3)이 종으로 연설된 홈(2)이 형성된 지지간(1)과 ; 축관(5)을 중심으로 대략 130。각을 이루며 각각의 일단에 버튼 걸림돌기(8)와 홈걸림돌기(9)가 형성된 제1아암(6)과 제2아암(7) 및 둔각 내측 제2아암(7)에 가까운 방향으로 형성된 탄성편(10)이 일체로 이루어지며, 별도로 마련된 누름버튼(11)과 고정편(12)이 체결되어 형성된 작동뭉치(4)와 ; 상기 지지간(1)의 직립부와 작동뭉치(4)가 삽입 내장되고, 정면에는 축핀(5)이 관통하는 축공(17)(17')이 형성되고, 일측에는 누름버튼(11)이 돌출되는 개구부(18)가 형성되어 있으며, 평면 양측으로는 체결공(19)(19')이 형성된 케이스(16)와 ; 상기 케이스(16)와 탈착 가능한 팔안장대(21)로 구성된 것이다.The present invention relates to a chair armrest for adjustable height, has a shape approximately b, the support portion formed with a groove (2) in which a plurality of hanging grooves (3) in the upright part of the upright part is addressed in the longitudinal direction (1) ) And; The first arm 6 and the second arm 7 and the obtuse inner second, each of which has a button engaging protrusion 8 and a groove engaging protrusion 9 formed at each end at an angle of about 130 ° with respect to the shaft tube 5. An elastic bundle 10 formed in a direction close to the arm 7 is integrally formed, and an operation bundle 4 formed by fastening the push button 11 and the fixing piece 12 provided separately; The upright part of the support section 1 and the operation bundle 4 are inserted and embedded, and the shaft hole 17, 17 'through which the shaft pin 5 penetrates is formed on the front side, and the push button 11 protrudes on one side. An opening 18 to be formed, and a case 16 having fastening holes 19 and 19 'formed at both sides of the plane; Consists of the case 16 and the removable arm saddle 21.

본 고안은 사용자의 신체 조건이나 기호에 따라 팔걸이대의 높이를 수시로 조절할 수 있으며, 팔안장대를 탈착식으로 하여 원하는 형상의 팔안장대를 선택적으로 장착하여 사용할 수 있는 효과가 있다.The present invention can adjust the height of the armrest according to the user's physical condition or preferences from time to time, there is an effect that can be used by selectively mounting the arm saddle of the desired shape by the removable arm saddle.

Description

높낮이 조절이 가능한 의자용 팔걸이대Adjustable chair armrests

제1도는 본 고안의 구성을 보인 분해 사시도.1 is an exploded perspective view showing the configuration of the present invention.

제2도는 본 고안의 사용 상태도.2 is a state of use of the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 지지간 2 : 홈1: support part 2: groove

3 : 걸림홈 4 : 작동뭉치3: hanging groove 4: working bundle

5 : 축관 6 : 제1아암5: shaft 6: a first arm

7 : 제2아암 8 : 버튼 걸림돌기7: 2nd arm 8: Button jamming

9 : 홈 걸림돌기 10 : 탄성편9 groove projection 10 elastic piece

11 : 누름 버튼 12 : 고정편11 push button 12 fixing piece

13,13' : 구멍 14,14' : 걸림턱13,13 ': Hole 14,14': Hanging jaw

15 : 축핀 16 : 케이스15: shaft pin 16: case

17,17' : 축공 18 : 개구부17,17 ': Shaft hole 18: opening

19,19' : 체결공 20,20' : 체결구19,19 ': Fastener 20,20': Fastener

21 : 팔 안장대21: arm saddle

본 고안은 의자용 팔걸이대에 관한 것으로, 특히 높낮이 조절이 가능하도록 한 의자용 팔걸이대에 관한 것이다.The present invention relates to a chair armrest stand, and more particularly to a chair armrest stand to enable height adjustment.

종래의 의자에 있어서의 팔걸이대는 일정한 높이로 고정, 설치되어 있기 때문에 사용자의 다양한 신체적 조건이나 기호에 적합한 범용성을 갖지 못하는 결점이 있다.Since the armrest stand in the conventional chair is fixed and installed at a constant height, there is a drawback of not having generality suitable for various physical conditions or preferences of the user.

이에 본 고안은 사용자가 원하는 높이에 따라 그 높낮이를 조절할 수 있도록 한 의자용 팔걸이대를 제공하고자 함에 그 목적이 있는 것이다.The present invention is intended to provide an armrest stand for the chair so that the user can adjust the height according to the desired height.

본 고안의 다른 목적은 팔 안장대를 탈착식으로 구성함으로써 사용자가 원하는 형상의 팔 안장대를 선택적으로 장착하여 사용할 수 있도록 하는 것이다.Another object of the present invention is to allow the user to selectively mount the arm saddle of the desired shape by configuring the arm saddle removable.

본 고안은 상기 목적을 달성하기 위한 수단으로서, 다수개의 걸림홈이 종으로 연설된 지지간과, 누름 버튼이 끼워지고 축관을 중심으로 2개의 아암과 탄성편, 걸림 돌기가 일체로 형성된 작동뭉치와, 지지간 및 작동뭉치가 삽입 내장되는 케이스와, 팔안장대로 구성되며, 이와 같은 구성으로 된 본 고안은 누름 버튼을 조작함에 의하여 간단하게 팔걸이대의 높낮이를 조절할 수 있는 것이다.The present invention is a means for achieving the above object, the support between the plurality of locking grooves are squeezed into the longitudinal, the push button is fitted, the operating bundle formed of two arms and elastic pieces, locking projections integrally around the shaft, It is composed of a case and an arm saddle inserted and inserted into the support rod and the operation bundle, the present invention made of such a configuration is to simply adjust the height of the armrest stand by operating the push button.

이하 첨부된 도면에 의하여 본 고안을 상세히 설명한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

제1도는 본 고안의 구성을 보인 분해 사시도로서, 이에 따르면 본 고안은 기본적으로 지지간(1)과 작동뭉치(4), 케이스(16) 및 팔 안장대(21)로 구성된다.1 is an exploded perspective view showing the configuration of the present invention, according to the present invention is basically composed of the support 1 and the operating bundle 4, the case 16 and the arm saddle 21.

상기 지지간(1)은 대략 ㄴ 형상을 갖으며, 갖으며, 직립 부위에는 그 일측에 다수개의 걸림홈(3)이 종으로 연설된 홈(2)이 형성되어 있다.The support 1 has an approximately b-shape, and has a groove 2 in which a plurality of locking grooves 3 are vertically protruded on one side thereof.

또한 작동뭉치(4)는 축관(5)을 중심으로 대략 130。각을 이루며, 각각의 일단에 버튼 걸림돌기(8)와 홈 걸림돌기(9)가 형성된 제1아암(6)과 제2아암(7) 및 둔각 내측 제2아암(7)에 가까운 방향으로 형성된 탄성편(10)이 일체로 이루어져 있으며, 별도로 마련된 누름버튼(11)의 일단은 버튼 걸림돌기(8)와 체결되고, 고정편(12)은 그 양단에 형성된 구멍(13)(13')을 통하여 일단은 축관(5)에 끼워지고 다른 일단은 홈 걸림돌기(9)에 끼워 체결된다.In addition, the working bundle 4 has an angle of about 130 ° about the shaft tube 5, and the first arm 6 and the second arm having the button engaging projection 8 and the groove engaging projection 9 formed at each end thereof. (7) and the elastic piece 10 formed in a direction close to the obtuse inner second arm 7 is integrally formed, one end of the separately provided push button 11 is fastened to the button engaging projection 8, the fixed piece The end 12 is fitted into the shaft pipe 5 through the holes 13 and 13 'formed at both ends thereof, and the other end is fitted into the groove locking projection 9.

이때 축관(5) 및 홈 걸림돌기(9)의 외주면에는 걸림턱(14)(14')이 형성되어 있어 고정편(12)이 필요 이상으로 삽입되는 것을 방지한다.At this time, the locking jaws 14 and 14 'are formed on the outer circumferential surfaces of the shaft tube 5 and the groove locking projection 9 to prevent the fixing piece 12 from being inserted more than necessary.

한편, 케이스(16)는 지지간(1)의 직립부와 작동뭉치(4)가 삽입 내장되는 것으로서, 정면에는 축핀(15)이 관통할 수 있는 축공(17)(17')이 형성되어 있으며, 일측에는 누름버튼(11)이 돌출되는 개구부(18)가 형성되어 있고, 평면 양측으로는 체결공(19)(19')이 형성되어 체결구(20)(20')가 이 체결공(19)(19')을 관통하여 팔 안장대(21)와 케이스(16)를 결합시킨다.On the other hand, the case 16 is inserted into the upright portion and the operating bundle (4) of the support bar (1), the shaft hole (17, 17 ') through which the shaft pin 15 can penetrate is formed in the front On one side, an opening 18 protruding from the push button 11 is formed, and fastening holes 19 and 19 'are formed at both sides of the plane so that the fasteners 20 and 20' are fastened to the fastening holes ( 19) (19 ') to couple the arm saddle 21 and the case (16).

위와 같은 구성으로된 본 고안은, 초기 상태에서는 케이스(16) 내부벽을 지지하고 있는 탄성편(10)의 탄성력에 의하여 제2아암(7)의 일단에 형성된 홈 걸림돌기(9)가 지지간(1)에 형성된 다수개의 걸림홈(3) 중 어느 하나에 끼워져 밀착 고정되어 있다.According to the present invention having the above configuration, in the initial state, the groove engaging protrusion 9 formed at one end of the second arm 7 is supported by the elastic force of the elastic piece 10 supporting the inner wall of the case 16. It is fitted in any one of the plurality of locking grooves (3) formed in 1) is tightly fixed.

이때, 탄성편(10)의 탄성력을 극복하는 힘을 가하여 누름버튼(11)을 누르면 그 힘이 버튼 걸림돌기(8), 제1아암(6), 축관(5)을 통하여 제2아암(7)에 전달됨에 따라 제2아암(7)의 일단에 형성된 홈 걸림돌기(9)가 걸림홈(3)으로부터 이탈되어 케이스(16) 및 작동뭉치(4)가 수직 이동이 가능한 상태로 된다.At this time, when the push button 11 is applied by applying a force that overcomes the elastic force of the elastic piece 10, the force is transmitted to the second arm 7 through the button engaging protrusion 8, the first arm 6, and the shaft pipe 5. As a result of the transmission, the groove catching protrusion 9 formed at one end of the second arm 7 is separated from the catching groove 3 so that the case 16 and the operating bundle 4 can be moved vertically.

이러한 상태에서 높낮이 조절이 완료되어 누름버튼(11)을 놓으면 케이스(16)내부벽을 지지하고 있는 탄성편(10)은 본래의 탄성력을 회복하여 제2아암(7)을 밀어 주게 되며, 제2아암(7)의 일단에 형성된 홈 걸림돌기(9)는 그것에 맞는 높이에 형성된 걸림홈(3)에 끼워져 밀착 고정된다.In this state, when the height adjustment is completed and the push button 11 is released, the elastic piece 10 supporting the inner wall of the case 16 recovers the original elastic force and pushes the second arm 7 to the second arm. The groove locking projection 9 formed at one end of the (7) is fitted into the locking groove 3 formed at a height corresponding thereto, and is tightly fixed.

이와 같이 본 고안은 의자용 팔걸이대의 높낮이를 조절할 수 있게 함으로써 사용자의 신체 조건이나 기호에 따라 그 높이를 수시로 조절할 수 있으며, 팔안장대(21)를 탈착식으로 하여 원하는 형상의 팔안장대를 선택적으로 장착하여 사용할 수 있는 효과가 있다As such, the present invention can adjust the height of the chair armrest according to the user's physical condition or preferences from time to time, and by selectively mounting the arm saddle of the desired shape by detaching the arm saddle 21. There is effect to be usable

Claims (1)

대략 ㄴ 형상을 갖으며, 직립 부위에는 그 일측에 다수개의 걸림홈(3)이 종으로 연설된 홈(2)이 형성된 지지간(1)과 ; 축관(5)을 중심으로 대략 130。각을 이루며 각각의 일단에 버튼 걸림돌기(8)와 홈걸림돌기(9)가 형성된 제1아암(6)과 제2아암(7) 및 둔각 내측 제2아암(7)에 가까운 방향으로 형성된 탄성편(10)이 일체로 이루어지며, 별도로 마련된 누름버튼(11)과 고정편(12)이 체결되어 형성된 작동뭉치(4)와 ; 상기 지지간(1)의 직립부와 작동뭉치(4)가 삽입 내장되고, 정면에는 축핀(5)이 관통하는 축공(17)(17')이 형성되고, 일측에는 누름버튼(11)이 돌출되는 개구부(18)가 형성되어 있으며, 평면 양측으로는 체결공(19)(19')이 형성된 케이스(16)와 ; 상기 케이스(16)와 탈착 가능한 팔안장대(21)로 구성됨을 특징으로 하는 높낮이 조절이 가능한 의자용 팔걸이대.It has an approximately b-shape, the support portion (1) and the upright portion is formed with a groove (2) in which a plurality of latching grooves (3) on the one side of the longitudinal; The first arm 6 and the second arm 7 and the obtuse inner second, each of which has a button engaging protrusion 8 and a groove engaging protrusion 9 formed at each end at an angle of about 130 ° with respect to the shaft tube 5. An elastic bundle 10 formed in a direction close to the arm 7 is integrally formed, and an operation bundle 4 formed by fastening the push button 11 and the fixing piece 12 provided separately; The upright part of the support section 1 and the operation bundle 4 are inserted and embedded, and the shaft hole 17, 17 'through which the shaft pin 5 penetrates is formed on the front side, and the push button 11 protrudes on one side. An opening 18 to be formed, and a case 16 having fastening holes 19 and 19 'formed at both sides of the plane; Height-adjustable chair armrests, characterized in that consisting of the case 16 and the removable arm saddle (21).
KR2019960003685U 1996-02-29 1996-02-29 Chair armrest with vertically adjustable device KR0135689Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019960003685U KR0135689Y1 (en) 1996-02-29 1996-02-29 Chair armrest with vertically adjustable device

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Application Number Priority Date Filing Date Title
KR2019960003685U KR0135689Y1 (en) 1996-02-29 1996-02-29 Chair armrest with vertically adjustable device

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Publication Number Publication Date
KR970050807U KR970050807U (en) 1997-09-08
KR0135689Y1 true KR0135689Y1 (en) 1999-03-30

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