KR960021833A - Car headrest with left and right support - Google Patents
Car headrest with left and right support Download PDFInfo
- Publication number
- KR960021833A KR960021833A KR1019940032915A KR19940032915A KR960021833A KR 960021833 A KR960021833 A KR 960021833A KR 1019940032915 A KR1019940032915 A KR 1019940032915A KR 19940032915 A KR19940032915 A KR 19940032915A KR 960021833 A KR960021833 A KR 960021833A
- Authority
- KR
- South Korea
- Prior art keywords
- locking portion
- head restraint
- locking
- cam
- rotated
- Prior art date
Links
Landscapes
- Seats For Vehicles (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
본 발명은 승객의 편의를 도모하기 위하여 머리 받침대에 좌우 지지대가 형성 자동차용 머리 받침대에 관한 것으로 고속버스와 같이 장거리 여행을 하는 차량의 경우 머리 받침대의 좌우에 보조해주는 부분이 없어 승객의 머리가 좌우로 흔들려 안락함을 줄 수 없는 문제점이 있어왔던바 승객이 원하는 각도로 머리 받침대의 좌우 지지대가 회동하여 머리를 보조하도록 하므로서 승객의 편의를 도모하고자 차량의 머리 받침본체 내부에서 외주연에 톱니를 형성하여 제1잠김부의 걸림돌기와 맞닿아 연동하는 캠 회동부, 상기 캠 회동부와 제1잠김주의 중간에 힌지로 삽입되고 외주연에 상·하 연결돌기와 연결홈이 형성된 제2잠김부, 상기 제2잠김부와 일단은 연결돌기로 맞닿아 있고 타단은 스프링으로 연결되며 일측에 상·하 연결돌기와 연결홈이 형성된 제1잠김부, 상기 제1, 제2잠김부 및 캠 회동부은 각각 힌지로 회동하며 잠김부 하측에 일단을 좌측 지지대와 연결대로 회동하고 타단은 우측 지지대와 연결되고 회동하고 일측에 돌출부를 형성하는 회동암으로 구성되고, 상측에 형성된 회동암과 동일한 형태에 걸림턱이 형성되지 않은 회동암이 하측에도 형성되어 좌·우측 지지대와 연결대로 연동하도록 형성되고, 상기 캠 회동부와 회동암을 고정하여 회전하도록 하는 센터 힌지의 외주연에 리턴 스프링이 형성되어 구성되어 승객이 원하는 각도로 머리 받침대의 좌우 지지대가 회동하도록 하여 머리를 보조하므로서 승객의 편의를 도모하고 좌우 지지대 중 하나로도 작동이 가능하도록 하여 조작이 간편하도록 하는 효과를 갖는 좌우 지지대가 있는 자동차용 머리 받침대에 관한 발명이다.The present invention relates to an automobile head restraint formed with a left and right support on the head restraint for the convenience of the passenger. In the case of a vehicle traveling long distances such as a highway bus, there is no part to assist the left and right sides of the head restraint. There is a problem that can not give comfort by shaking the passengers to support the head by rotating the left and right supports of the head restraint at the desired angle to form a tooth in the outer periphery inside the headrest body of the vehicle for the convenience of the passengers Cam locking portion interlocked with the locking projection of the first locking portion, the second locking portion inserted into the hinge between the cam rotation portion and the first locking column, the upper and lower connecting projections and connecting grooves formed on the outer periphery, the second locking The part and one end are in contact with the connecting projection, the other end is connected by the spring, and the upper and lower connecting projection and the connecting groove are formed at one side. The first locking portion, the first locking portion, and the second locking portion and the cam rotation portion are rotated by the hinge, respectively, one end of the locking portion is rotated as a connection with the left support and the other end is connected to the right support and rotated to form a protrusion on one side Rotating arm is composed of the rotational arm, the rotational arm is not formed in the same shape as the upper rotational rock formed on the upper side is formed on the lower side is formed to interlock with the left and right support, connecting the cam rotating part and the rotational arm by The return spring is formed on the outer circumference of the center hinge to rotate so that the left and right supports of the head restraint can be rotated at the desired angle to assist the head for the convenience of the passengers and to be able to operate either of the left and right supports. The present invention relates to a head restraint for automobiles having left and right supports having an effect of simplifying operation.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
제1도는 본 발명의 머리 받침대를 나타내는 평면도.1 is a plan view showing the head restraint of the present invention.
제2도는 (a)는 본 발명의 머리 받침대의 평단면도, (b)는 본 발명의 머리 받침대의 정단면도.2 is a cross-sectional plan view of the head restraint of the present invention, (b) is a front sectional view of the head restraint of the present invention.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940032915A KR960021833A (en) | 1994-12-06 | 1994-12-06 | Car headrest with left and right support |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940032915A KR960021833A (en) | 1994-12-06 | 1994-12-06 | Car headrest with left and right support |
Publications (1)
Publication Number | Publication Date |
---|---|
KR960021833A true KR960021833A (en) | 1996-07-18 |
Family
ID=66648611
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019940032915A KR960021833A (en) | 1994-12-06 | 1994-12-06 | Car headrest with left and right support |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR960021833A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100737263B1 (en) * | 2006-02-08 | 2007-07-09 | (주)현대공업 | Adjust structure of headrest angle for automobile |
KR20190092181A (en) * | 2018-01-30 | 2019-08-07 | 경북보건대학교 산학협력단 | Neck support to maintain posture |
-
1994
- 1994-12-06 KR KR1019940032915A patent/KR960021833A/en not_active Application Discontinuation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100737263B1 (en) * | 2006-02-08 | 2007-07-09 | (주)현대공업 | Adjust structure of headrest angle for automobile |
KR20190092181A (en) * | 2018-01-30 | 2019-08-07 | 경북보건대학교 산학협력단 | Neck support to maintain posture |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |