KR900005969Y1 - Support for the head of chair - Google Patents

Support for the head of chair Download PDF

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Publication number
KR900005969Y1
KR900005969Y1 KR2019860017570U KR860017570U KR900005969Y1 KR 900005969 Y1 KR900005969 Y1 KR 900005969Y1 KR 2019860017570 U KR2019860017570 U KR 2019860017570U KR 860017570 U KR860017570 U KR 860017570U KR 900005969 Y1 KR900005969 Y1 KR 900005969Y1
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KR
South Korea
Prior art keywords
chair
head
rail
sides
groove
Prior art date
Application number
KR2019860017570U
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Korean (ko)
Other versions
KR880009306U (en
Inventor
이선홍
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이선홍
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Publication date
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Priority to KR2019860017570U priority Critical patent/KR900005969Y1/en
Publication of KR880009306U publication Critical patent/KR880009306U/en
Application granted granted Critical
Publication of KR900005969Y1 publication Critical patent/KR900005969Y1/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
    • A47C7/36Support for the head or the back
    • A47C7/38Support for the head or the back for the head

Landscapes

  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)

Abstract

내용 없음.No content.

Description

의자의 머리받침구Chair headrest

제1도는 본 고안의 전체 사시도.1 is an overall perspective view of the present invention.

제2도는 본 고안의 요부 확대 일부절개 사시도.Figure 2 is an enlarged partial cutaway perspective view of the main part of the present invention.

제3도는 제1도의 A∼A선 단면도.3 is a cross-sectional view taken along the line A-A of FIG.

제4도는 본 고안의 (A), (B), (C)는 작용상태 설명도.Figure 4 is a (A), (B), (C) of the present invention explanatory diagram.

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

3 : 괘지대 4 : 중심봉3: hanging zone 4: center rod

4a : 쿳숀재 5 : 돌기부4a: cushion material 5: protrusion

6 : 스프링 7 : 레일6: spring 7: rail

8, 8', 8", 8"' : 요홈 9 : 삽입부8, 8 ', 8 ", 8"': Groove 9: Insertion part

본 고안은 의자의 등받침 상단중앙에 머리를 뒤로 젖혀 놓일수 있도록된 의자의 머리받침구에 관한 것으로 일반적인 의자의 등받침양측에 레일을 형성하고 레일에 자바타의 형상한 괘지대의 돌기부를 삽설하여 사용자가 머리의 젖히는 각도를 마음대로 조절할수 있도록한 의자의 머리받침구를 제공하기 위한 것이다.The present invention relates to a head restraint of a chair that is capable of laying the head back on the top of the back of the chair. The rails are formed on both sides of the back of the chair, and the protrusions of the bellows of the bellows are inserted into the rails. It is to provide a headrest of the chair that allows the user to adjust the tilt angle of the head at will.

종래 의자의 머리 받침구는 의자의 등받침상단에 중앙부에 대략 머리크기 만큼의 요홈을 요설하고 요홈과 접한 의자의 상단 중앙내측부분에 쿳숀재와 함입되고 상기 요홈내로 괘지대를 개폐자재되도록 괘지대의 모서리와 의자 표면의 일부에 접착테이프로 부착시켜서 된 것이 있으나 사용자가 이를 사용하여 장시간 여행시 수면을 취하게 되면 미세한 흔들림에 머리는 좌, 우로 유동은 되지 않으나 머리의 후두가 뒤로 직각되게 젖혀지게 되어 두뇌와 연결되는 목뼈의 앞부분에 압박이 생기게 되어 호흡이 곤란하였고, 두뇌와 연결되는 척추뼈가 등받침구의 반대모양으로 휘어지게 되어 장시간 여행하기에 곤란하였고 만약 상기한 상태에서 장시간의 여행이 끝났을 때에는 신체의 피로감이 더하는 등의 결점이 있었다.Conventionally, the headrest of the chair supports the grooves of about the size of the head at the top of the chair's backrest, and incorporates the cushion material in the upper central inner part of the chair in contact with the grooves and opens and closes the ruler into the groove. It is attached to the edge and part of the surface of the chair with adhesive tape, but when the user takes a sleep during a long trip by using it, the head does not flow to the left or right due to minute shaking, but the larynx of the head is flipped back at right angles. It was difficult to breathe due to the pressure on the front part of the neck bone connected to the brain, and the vertebrae connected to the brain were bent in the opposite shape of the backrest, making it difficult to travel for a long time. There was a flaw such as adding to the fatigue of the body.

본 고안은 이와 같은 종래의 결점을 제거하여 여행용의자 및 쿳숀의자등의 등받침상단 양측에 레일을 형성하고 레일에 자바라의 형상인 괘지대의 돌기부를 삽설하여 머리가 삽입되는 삽입부가 형성되도록 돌기부를 레일의 요홈에서 1단-3단으로 조절하여 사용자가 원하는 상태의 머리를 괘지대에 젖혀 편안한 상태로 장시간 여행을 할수 있도록 한 것으로 이하 도면에 따라 상세히 설명하면 다음과 같다.The present invention eliminates these conventional drawbacks and forms rails on both sides of the upper back of travel chairs and cushion chairs, and inserts projections of the rubbing zones in the shape of bellows on the rails to form inserts into which the head is inserted. By adjusting the first stage to the third stage in the groove of the rail to allow the user to travel for a long time in a comfortable state by flipping the head of the desired state in the hanging zone as follows.

의자(1)의 등받침 상단 내측부분에 쿳숀재(2)가 함입된 통상의 것에 있어서 의자(1)의 등받침상단에 자바라의 형성인 괘지대(3)가 삽입 절첩되도록 형성하고 괘지대(3)의 전면내측으로 중심봉(4)과 쿳숀재(4)를 삽입하며 중심봉(4)의 양측에 일체로 형성된 돌기부(5)를 스프링(6)으로 탄성하고 상기 돌기부(5)를 의자(1)의 상단 양측에 형성한 레일(7)에 삽설하며 레일(7)에 형성된 다수개의 요홈(8)(8')(8")(8"')에 돌기부(5)가 1단, 2단, 3단으로 걸리게 하여 머리를 삽입할 수 있는 삽입부(9)가 형성되도록한 것이다.In the usual case in which the cushion member 2 is embedded in the upper back portion of the chair 1, the chair zone 3, which is a bellows formation, is formed at the upper back of the chair 1 so as to be folded. Insert the central rod 4 and the cushion member 4 into the front inner side of the 3) and elastically the projections 5 formed integrally on both sides of the central rod 4 with the springs 6 and the projections 5 with the chair 1 The protrusions 5 are inserted into the rails 7 formed on both sides of the upper end, and the protrusions 5 are provided in the grooves 8, 8 ', 8 ", 8 " To be caught in three stages to insert the head (9) is formed to be inserted.

미설명 부호 10은 괘지대(3)의 손잡이이다.Reference numeral 10 is a handle of the hanging zone (3).

이와 같이 구성된 본 고안의 작용효과를 설명하면 다음과 같다.Referring to the effect of the present invention configured as described above are as follows.

통상의 의자(1)로서 사용될 경우에는 제4도 (가)에서 도시한 바와 같이 레일(7)의 요홈(8)에 돌기부(5)가 스프링(6)의 탄력에 의해 걸리게 사용하고 제3도와 제4도(나)(다)에서 도시한 바와같이 레일(7)의 요홈(8')(8")(8"')에 돌기부(5)가 스프링(6)의 탄력에 의해 걸리게 하며 사용자가 원하는 1단∼3단으로 하여 머리가 삽입되는 삽입부(9)를 형성하고 머리의 각도를 마음대로 조절할수 있는 것으로 장시간 여행시 목뼈와 머리후드부 척추뼈가 편안하게 유지되는 것이다.When used as a conventional chair (1), as shown in Fig. 4 (a), the protrusions 5 are used to be caught by the elasticity of the springs 6 in the grooves 8 of the rail 7, As shown in FIG. 4 (b) (c), the protrusion 5 is caught by the elasticity of the spring 6 in the groove 8 ', 8 ", 8"' of the rail 7 and the user The first stage to the third stage to form the insertion section (9) is inserted into the head and can adjust the angle of the head at will as long as the neck bone and head hood vertebrae are maintained comfortably during long trips.

따라서 통상의 의자(1)로 사용하고자 할경우에는 레일(7)의 요홈(8')(8")(8"')에 걸려있는 돌기부(5)를 원위치로 하기 위하여 괘지대(3)의 일측에 천공된 손잡이(10)에 손을 넣고 일정압력으로 당기면 돌기부(5)는 스프링(6)의 탄력에 의해 레일(7)의 요홈(8)에 걸리게 되는 것이다.Therefore, in order to use it as a normal chair 1, in order to return the projection part 5 which hangs in the groove 8 ', 8 ", 8"' of the rail 7, to the original position, Put a hand on the handle 10 drilled on one side and pulled with a certain pressure, the protrusion 5 is caught by the groove 8 of the rail 7 by the elasticity of the spring (6).

이와 같이 본 고안은 종래, 의자의 머리받침구와 같이 미세한 흔들림에도 머리는 좌, 우로 유동되지 않으며 머리의 젖히는 각도를 사용자 마음대로 조절하므로서 목뼈와 후두부 및 척추뼈를 편안한 상태에서 장시간 여행할수 있는 작용효과를 나타내는 것이다.In this way, the present invention, the head does not flow to the left and right, even in the slightest shaking, such as the headrest of the chair, and by controlling the tilting angle of the head at the user's own will be able to travel for a long time in a comfortable state of the neck, back and vertebra To indicate.

Claims (1)

의자(1)의 등받침 내측부분에 쿳숀재(2)가 함입된 통상의 것에 있어서, 의자(1)의 등받침 상단에 자바라의 형상인 괘지대(3)가 삽입 절첩되도록 형성하고, 괘지대(3)의 전면 내측으로 중심봉(4)과 쿳숀재(4a)를 삽입하며 중심봉(4)의 양측에 형성된 돌기부(5)를 스프링(6)으로 탄설하고 상기 돌기부(5)를 의자(1)의 등받침 상단양측에 형성한 레일(7)에 삽설하며 레일(7)의 요홈(8')(8")(8"')에 돌기부(5)가 걸리게 하여 머리를 삽입할수 있는 삽입부(9)가 형성되도록 한 것을 특징으로 하는 의자의 머리받침구.In the usual case in which the cushion member 2 is embedded in the inner side of the back of the chair 1, the top of the back of the chair 1 is formed so that the end of the chair 3, which is a bellows shape, is inserted and folded. Inserting the center bar 4 and the cushion member 4a into the front side of the front surface (3), the projections (5) formed on both sides of the center bar (4) is coalesced with a spring (6) and the projections (5) to the chair (1) Insertion part inserted into the rail (7) formed on both sides of the upper back of the backrest and the projection (5) in the groove (8 ') (8 ", 8"') of the rail (7) to insert the head ( 9) is the headrest of the chair characterized in that it is formed.
KR2019860017570U 1986-11-11 1986-11-11 Support for the head of chair KR900005969Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019860017570U KR900005969Y1 (en) 1986-11-11 1986-11-11 Support for the head of chair

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860017570U KR900005969Y1 (en) 1986-11-11 1986-11-11 Support for the head of chair

Publications (2)

Publication Number Publication Date
KR880009306U KR880009306U (en) 1988-07-22
KR900005969Y1 true KR900005969Y1 (en) 1990-06-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860017570U KR900005969Y1 (en) 1986-11-11 1986-11-11 Support for the head of chair

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KR880009306U (en) 1988-07-22

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