KR950001760Y1 - Headrest cushion device for car seat - Google Patents
Headrest cushion device for car seat Download PDFInfo
- Publication number
- KR950001760Y1 KR950001760Y1 KR92023435U KR920023435U KR950001760Y1 KR 950001760 Y1 KR950001760 Y1 KR 950001760Y1 KR 92023435 U KR92023435 U KR 92023435U KR 920023435 U KR920023435 U KR 920023435U KR 950001760 Y1 KR950001760 Y1 KR 950001760Y1
- Authority
- KR
- South Korea
- Prior art keywords
- frame
- headrest
- rear frame
- adjustment rod
- car seat
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/80—Head-rests
- B60N2/806—Head-rests movable or adjustable
- B60N2/838—Tiltable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/80—Head-rests
- B60N2/806—Head-rests movable or adjustable
- B60N2/865—Head-rests movable or adjustable providing a fore-and-aft movement with respect to the occupant's head
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/80—Head-rests
- B60N2002/899—Head-rests characterised by structural or mechanical details not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 분해사시도.1 is an exploded perspective view of the present invention.
제2도는 본 고안의 설치상태 사시도.2 is a perspective view of the installation state of the present invention.
제3도 a, b는 본 고안의 작동상태 단면도.Figure 3 a, b is a cross-sectional view of the operating state of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 정면프레임 2 : 배면프레임1: front frame 2: back frame
3 : 굴곡부 4 : 장공3: bend portion 4: long hole
5 : 요입부 6 : 삽입홈5: recessed part 6: insertion groove
7 : 조절로드 8 : 걸림홈7: adjusting rod 8: hanging groove
9 : 지지구 10 : 걸림돌편9: support tool 10: stubborn piece
11 : 탄력구 12 : 걸림탄편11: resilient ball 12: hook bullet
14 : 볼트14: Bolt
본 고안은 자동차 시트의 헤드레스트 쿠션장치에 관한 것으로 특히 탑승자가 헤드레스트에 머리를 기대면 탄발력이 작용하는 상태로 젖혀져 편안한 승차감을 느낄 수 있게 한 것이다.The present invention relates to a headrest cushion device of an automobile seat, in particular, when the occupant leans the head on the headrest, the resilient force is actuated so that a comfortable riding feeling can be felt.
종래의 시트 상부에 설치되는 헤드레스트는 탑승자에 따라 상하높이 조절은 가능하지만 헤드레스트 프레임이 조절로드에 고정설치되어 있기 때문에 앞뒤로는 유동될 수 없어 탑승자가 머리를 헤드레스트에 기댈때 충분한 쿠션을 제공하지 못하여 승차감을 저하시키는 등의 문제점이 있었다.The headrest installed in the upper seat of the conventional seat can be adjusted up and down according to the occupant, but since the headrest frame is fixed to the adjustment rod, it cannot be moved back and forth to provide sufficient cushion when the passenger rests on the headrest. There was a problem such as lowering the ride comfort.
본 고안은 이와같은 점을 감안하여 탄력구의 하부를 절곡시켜 걸림탄편을 형성하여 탄력구를 배면프레임에 볼트로 체결하되 조절로드가 지지구의 걸림돌편에 의해 배면프레임에 장착되게 하고, 걸림편이 배면 프레임에 걸리도록 삽입설치하여 탑승자가 헤드레스트에 머리를 기대면 조절로드를 중심으로 헤드레스트 프레임이 젖혀지는데 이때 볼트로 체결된 탄력구의 걸림탄편이 배면프레임에 걸려있기 때문에 헤드레스트 프레임에는 원래 위치로 복원되려고 하는 탄발력이 작용하여 탑승자의 머리에 충분한 쿠션을 전달함으로서 편안한 승차감을 제공할 수 있게 한 것으로 첨부도면에 의거 상세히 설명하면 다음과 같다.The present invention bends the lower part of the resilient sphere to form a catching bullet piece by fastening the resilient sphere with bolts to the rear frame, but the adjustment rod is mounted on the rear frame by the engaging stone piece of the support, and the engaging piece is the rear frame. When the occupant leans the head to the headrest, the headrest frame is flipped around the adjustment rod. At this time, the head of the headrest frame is restored to its original position because the fastening bolt piece of the fastener fastened with bolts is caught on the back frame. It will be described in detail according to the accompanying drawings to provide a comfortable ride by delivering a sufficient cushioning to the occupant's head to act as a resilience to act.
본 고안은 제1도 내지 제3도에 도시된 바와같이 시트(15)내에서 높이 조절이 가능한 조절로드(7)가 구비된 헤드레스트에 있어서, 장공(4)이 천공된 굴곡부(3)가하부에 형성되고 중앙에는 삽입홈(6)이 형성된 요입부(5)가 구비된 배면프레임(2)과, 상기 삽입홈(6)에 삽입설치되는 걸림돌편(10)의 돌설된 지지구(9)와, 상기 지지구(9)가 고정설치된 조절로드(7)와, 상기 배면프레임(2)의 후방에서 볼트(14)로 체결된 탄력구(11)와, 상기 탄력구(11)의 하부에 굴곡 형성되고 장공(4)을 통해 삽입되어 배면 프레임(2)에 끝에 걸리게 결합되는 걸림탄편(12)으로 구성된 것이다.According to the present invention, in the headrest provided with the adjustment rod 7 which can adjust the height in the seat 15 as shown in FIGS. 1 to 3, the bent portion 3 perforated with the long hole 4 is loaded. A rear frame 2 having a recess 5 formed in the center and having an insertion groove 6 formed therein, and a protrusion support 9 of the engaging protrusion 10 inserted into the insertion groove 6. ), An adjustment rod 7 having the support 9 fixed thereto, an elastic member 11 fastened by a bolt 14 at the rear of the rear frame 2, and a lower portion of the elastic member 11. Is formed in the bent and the engaging ball piece 12 is inserted through the long hole (4) is coupled to be caught on the rear frame (2) end.
이와같이 된 본 고안은 조절로드(7)가 걸림홈(8)에 의해 높이 조절이되도록 시트(15)의 상부에 설치되는 아암레스트에 관한 것으로, 탑승자가 머리를 기대가 되는 정면 프레임(1)은 배면프레임(2)의 전방에 결합되게 된다. 상기 배면 프레임(2)의 하붕에서 요입부(5)의 삽입홈(6)을 통해 삽입설치된 지지구(9)의 걸림돌편(10)은 조절로드(7)를 배면프레임(2)에 고정시키는 역활을 하게되며, 굴곡부(3)의 장공(4)을 통해 삽입설치된 걸림탄편(12)은, 탄력구(11)의 하부를 배면프레임(2)에 고정시키는 역활을 한다. 탑승자가 머리를 정면프레임(1)에 기대게 되면 정, 배면 프레임(1)(2)은 조절로드(7)를 중심으로 뒤로 젖혀지게 되며, 배면 프레임(2)의 후방에 볼트(14)로 체결된 탄력구(11)에 힘이 가해져 젖혀지게 되는데 상기 탄력구(11)는 걸림탄편(12)이 배면프레임(2)이 걸려있는 상태에서 조절로드(7)에 지지되어 있기 때문에 원래위치로 돌아가려는 탄발력이 발생하게 된다. 탄력구(11)에서 발생된 탄발력은 정, 배면 프레임(1)(2)을 통해 탑승자의 머리에 전달되게 되는데 이것은 헤드레스트가 충분한 쿠션을 제공하여 편안한 승차감을 느낄 수 있게 된다는 것을 의미한다.The present invention as described above relates to the armrest installed on the upper portion of the seat 15 so that the adjustment rod 7 is height-adjusted by the locking groove 8, the front frame (1) the passenger occupies the head is It is coupled to the front of the rear frame (2). In the lower frame of the rear frame 2, the locking protrusion 10 of the support 9 inserted and installed through the insertion groove 6 of the recess 5 is used to fix the adjustment rod 7 to the rear frame 2. It is to play a role, the engaging ball piece 12 is inserted through the long hole 4 of the bent portion 3 serves to fix the lower portion of the resilient sphere 11 to the back frame (2). When the occupant leans the head on the front frame 1, the front and rear frames 1 and 2 are flipped back around the adjustment rod 7 and bolted to the rear of the rear frame 2. Force is applied to the resilient fastener 11 that is fastened, and the resilient spherical member 11 is supported by the adjustment rod 7 in the state in which the engaging carbon piece 12 is caught by the rear frame 2. There is an elastic force to go back. The elastic force generated in the resilient sphere 11 is transmitted to the passenger's head through the front, rear frame (1) (2), which means that the headrest provides a sufficient cushion to feel a comfortable ride.
정면프레임(1)에서 머리를 떼면 탄력구(11)의 탄발력에 의해 정, 배면 프레임(1)(2)이 원래 위치로 회동하게 된다.When the head is removed from the front frame 1, the positive and rear frames 1 and 2 are rotated to their original positions by the elastic force of the resilient sphere 11.
이와같이 본 고안은 배면프레임(2) 하부의 굴곡부(3)에 탄력구(11)에 의해 지지구(9)가 고착된 조절로드(7) 상부가 설치되도록 하여 탑승자의 머리에 충분한 쿠션을 전달함으로서 편안한 승차감을 제공할 수 있도록 한 등의 효과가 있는 유용한 고안인 것이다.As such, the present invention allows the upper part of the adjusting rod 7 to which the support 9 is fixed by the resilient ball 11 to the bent portion 3 of the rear frame 2, thereby delivering sufficient cushion to the occupant's head. It is a useful design with an effect such as to provide a comfortable ride.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR92023435U KR950001760Y1 (en) | 1992-11-26 | 1992-11-26 | Headrest cushion device for car seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR92023435U KR950001760Y1 (en) | 1992-11-26 | 1992-11-26 | Headrest cushion device for car seat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR940012313U KR940012313U (en) | 1994-06-18 |
| KR950001760Y1 true KR950001760Y1 (en) | 1995-03-15 |
Family
ID=19344837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR92023435U KR950001760Y1 (en) | 1992-11-26 | 1992-11-26 | Headrest cushion device for car seat |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR950001760Y1 (en) |
-
1992
- 1992-11-26 KR KR92023435U patent/KR950001760Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR940012313U (en) | 1994-06-18 |
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